“Don’t underestimate the power of survival of the fittest. And don’t ever make the mistake that you can design something better than what you get from ruthless massively parallel trial-and-error with a feedback cycle. That’s giving your intelligence much too much credit.”

My point being: evolution is a tremendously powerful system which creates some very functional products. Don’t over-engineer what you’re doing. Keep it simple, try to avoid second system syndrome, and accept that one day someone may come out of the woodwork with a competing product which is either only incrementally better, or blows yours away.

I’ve had this happen to me. It doesn’t upset me, or put me off trying out more ideas, because the itch I wanted to scratch by writing the software in the first place is now being scratched better. I might join in with the competitor, borrow and build upon their ideas, or simply retire from that scene. It’s all good. It’s simply evolution.