It's true, we are just a small subset of people who need things built to solve problems. But we also do have problems to solve, which is why companies like Git

It's true, we are just a small subset of people who need things built to solve problems. But we also do have problems to solve, which is why companies like GitHub exist. If building tools to solve software development problems is something you can get excited about, go build those tools. But don't ignore the sea of possibilities outside our world.