What Building a Category Taught Me About Spotting the Next One

I've told the thinkThin story enough times to tell it in my sleep. What I don't say enough is the pattern underneath it.

A category never announces itself. No memo, no trend report, instead what happens is quieter. A group of people start solving the same private problem, alone, without knowing anyone else is doing it too. For me that was running from booking to booking, hungry and annoyed because there was no easy on-the-go food that was healthy, high in protein and low in sugar. Quite simply, it didn't exist yet. At that point, I wasn't reading data that came later - once the category was already real.

The signal was never the numbers. It was the frustration that other busy consumers (mostly females) felt, when looking for a quick, satisfying food product that fed the body and mind. It was a particular hunger that food company executives had yet to identify.

I watch for that same shape now, not to relive 1999. But because once you've felt an early category from the inside, you recognize the texture of it anywhere.

That's what I see in women's health today. Research and product development treated women as a smaller version of the default subject for decades, and that default was almost always a man. Any woman paying attention already knew this. What's changing isn't the problem. It's that the private frustration is finally going public.

That's the tell, not a headline. A rising number of individual people saying out loud what used to be a quiet complaint.

I'm careful here. The science in longevity and women's health is still catching up in places, and I'm not a physician, I never claim to be. What I bring is the instinct for spotting when a quiet complaint is actually the early shape of something bigger, and the patience to keep asking better questions of the people who do have the answers.

If you're building something and wondering whether you're early or just wrong, ask yourself this: Is the problem rare, or are you just the first person willing to say it out loud.