Comment by fipple

Great niche markets are valuable secrets. I bought a house in Silicon Valley with money that I make with a side project. It has no competitors because people don’t know how easy it is to make money in this space. Someone with a tech background looking for project ideas would never find it. I’d never say what it is because then my shitty app would immediately be fighting for market share against competitors. Someone may discover the market eventually and kill my app but I’m not going to help anyone do it.