[inconfident2021]

I call this survivorship bias. No matter what you make, only few care enough. Find this few is hardest part. Because there are millions others doing the same damn thing.

Everyone has a kick for the survivorship bias. At the end it is just that.

How about other who made similar apps? How about all those aspiring game devs who actually put games, web developers who launched products or even some guys who made something apple would want?

The OP managed to get lucky.