A founder posts a teaser for a product that does not exist yet and watches the comments fill up. People say they need it. People say to take their money. People say they have been waiting for this. By the time the founder closes the app, it can feel like the market has spoken. What has actually spoken is an audience, and an audience is not the same thing as a market.

An audience can tell a founder, cheaply and instantly, what it likes. It cannot, by liking, tell a founder what it will pay for. That gap, between an emotional signal and an economic one, is where a surprising number of founder-led ventures run into trouble, and where the founder's own audience is only the smaller half of the story.

The Relationship That Feels Like One

The underlying pattern has a name, and it predates the internet by decades. In 1956, sociologists Donald Horton and Richard Wohl coined the term parasocial interaction to describe the one-sided bond television viewers formed with on-screen personalities, a relationship that felt like friendship to the viewer while remaining entirely unknown to the performer.

Social media did not invent this dynamic, but it removed most of the friction that used to contain it. A founder who posts regularly, answers comments, and shares personal detail can generate a sense of closeness in thousands of strangers at once, at almost no cost. That sense of closeness is genuine, in that it changes how those strangers feel about the founder.

It is a separate question entirely whether it changes what they will do at a checkout page.

Audience-Founder Fit Is Not Product-Market Fit

It helps to break the relationship into stages, because founders tend to collapse them into one. There is attention, whether someone sees a post. There is affection, whether they feel warmly toward the person who made it. There is intent, whether they say they would buy. There is purchase, whether they actually do. And there is retention, whether they do it again without being asked.

A founder can accumulate enormous amounts of the first two and still know almost nothing about the last three, because liking and commenting cost an audience member nothing and require no ongoing commitment, while buying requires them to weigh a real price against a real need, a comparison affection does very little to help with.

This is worth naming precisely, because the two things get treated as interchangeable. A founder can build something that looks remarkably like product-market fit without actually having it, because what they have built is audience-founder fit instead: people who like the founder, follow the founder's story, and want the founder to succeed. None of that answers the question a business eventually has to answer on its own, without the founder in the room: would a stranger pay for this. Attention is a signal. Affection is a signal. Intent is a claim. Purchase is evidence. Retention is confirmation.

The 2.6 Million Follower Problem

In May 2019, an 18-year-old Instagram influencer known as Arii, born Ariana Renee, announced she was shutting down her clothing line, Era, just thirteen days after launching it. According to her own account, and as widely reported at the time, the manufacturer required a minimum order of 36 units across each of seven products to proceed with production. Despite 2.6 million followers on Instagram, she could not reach it, and the line closed before it properly opened.

The story should not be read as proof that parasocial audiences never convert into paying customers. It is narrower and more useful than that: follower count is a poor proxy for purchase intent, and the gap between the two can be extreme even at real scale, with real, engaged followers who liked and commented in good faith. Attention is cheap to give. Demand is not.

Newsletter platforms offer one of the few places this gap gets measured with any precision, because the conversion from free reader to paying subscriber is part of the business model. Substack's own guidance to writers says it tends to see 5 to 10 percent of free subscribers convert to paid, with 10 percent offered as a target rather than an average, and notes the real rate depends heavily on engagement, price, and subject matter.

Individual writers who publish their own numbers frequently report figures well under that range, often one to three percent, particularly on general-interest lists. But the comparison that matters most is not the exact percentage. It is that a newsletter subscriber has already taken a more deliberate step than a social media follower, providing an email address and opting into ongoing contact, and even that more committed population converts to paying customers at rates a founder would likely consider disappointing. The closer an audience gets to an actual economic commitment, the smaller, and more informative, the number tends to become.

The Founder Halo

The founder-audience version of this mistake has a larger relative in venture capital, though it is worth being precise about how the two differ. A venture capitalist sitting across the table from a founder is not experiencing a parasocial relationship in the strict sense Horton and Wohl described, since the interaction is direct and mutual rather than one-sided and mediated. But a related danger sits close by: a founder's charisma, coherence, and ability to generate personal conviction in the room can start functioning as evidence for claims about the business that it does not actually establish. Call it the founder halo, a positive impression of the person spilling over into judgment of the company.

In September 2022, Sequoia Capital, one of the most respected venture firms in the world, published a roughly 14,000-word profile of FTX founder Sam Bankman-Fried on its own website, describing him in glowing, personal terms. Two months later, FTX collapsed into bankruptcy. Sequoia marked its $213 million investment down to zero and quietly removed the profile from its site the following morning. Other investors were unsparing about the resemblance to an earlier cautionary tale. Venture capitalist Zach Ware wrote that the profile had the same "vibes" as WeWork's old language about elevating the world's consciousness, and the comparison was more precise than he may have intended.

Six years earlier, SoftBank's Masayoshi Son had given WeWork founder Adam Neumann twelve minutes of his time during a car ride between meetings. By the time the car reached its destination, Son had sketched out a deal to hand Neumann $4.4 billion, reportedly telling him he and his co-founder were not crazy enough. SoftBank went on to commit more than $18.5 billion to WeWork before the company collapsed into a failed IPO and bankruptcy. Son later told investors he was "embarrassed" and "ashamed" of how elated he had been by paper profits.

Neither Sequoia nor SoftBank are naive, and both are staffed by professionals whose entire job is to separate a compelling story from a viable business. Both, by their own later admission, failed to do exactly that when the story was told by a sufficiently persuasive founder. The mechanism is not identical to a viewer's one-sided bond with a television personality, but it shares the same underlying failure: the emotional force of a person substituting for evidence about the thing that person built. Parasocial trust misleads an audience about a product. Founder halo misleads decision-makers, including highly trained ones, about a business.

When the Audience Becomes a Customer

None of this means a founder's audience, or a founder's charisma, is a liability. It may be one of the most valuable forms of distribution a founder can build, and a fair account has to say so plainly: the relationship itself is not the problem. The problem begins when trust is mistaken for demand.

MrBeast's chocolate brand, Feastables, shows what it looks like when the two get tested separately instead of conflated. The brand launched in January 2022 and sold its first million bars within 72 hours, a launch that leaned entirely on an existing audience of hundreds of millions of subscribers. That much looks exactly like the pattern that failed Arii, at a different scale.

What came after did not: the business had to prove that advantage could survive outside the founder's own reach, through ordinary retail distribution that now puts the product in front of shoppers who encounter it on a shelf rather than in a video, repeat purchasing over multiple years, and the ordinary economics of a consumer packaged-goods brand. By 2024, that combination had produced roughly $250 million in annual revenue, a figure a single launch weekend, however large, cannot manufacture on its own. Feastables' initial distribution came from an audience. Its ongoing revenue has to be answered for by a product.

The Disappearance Test

There is a simple question founders can ask of their own numbers before a launch, a fundraise, or an inventory order, and it is more useful than any follower count. If the founder disappeared tomorrow, stopped posting, stopped replying, stopped being visible, would the customer still want the product? If the honest answer is yes, the audience is likely functioning as an acquisition channel: a real, valuable way to reach people who will go on to judge the product on its own terms. If the honest answer is no, or genuinely uncertain, the business may have built a relationship with a personality rather than with a product, and that is a much more fragile thing to have raised money against or ordered inventory for.

This does not make founder-led companies inherently weak, any more than Sequoia's and SoftBank's mistakes mean investors should distrust every persuasive founder. It means the emotional signal and the economic signal have to be tested separately, and that the moment they feel most aligned, a comment section full of enthusiasm, a pitch meeting that leaves the room convinced, is usually the moment least suited to telling them apart. A founder can be the reason someone discovers a product. The product still has to become the reason they stay.

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Also read - Why the First Yes Matters More Than the First Million

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