… when you can shoot something. (That’s wrong on so many levels.)
… why he is working alone. (You’re not asking Banksy that, and he may not actually be working alone, you never know.)
… when his game will earn money. (Van Gogh didn’t earn money, yet now he’s considered the father of modern art.)
… why it’s taking so long. (Gaudi’s “Sagrada Familia” is still under construction, even though he’s dead.)
… why he doesn’t just work a normal job. (Keith Richards worked as a postman once. Needless to say, it didn’t last. His tame mouse probably ate too many letters.)
In other words, the game developer probably just isn’t normal. Like all those other bums I named. It is a fact of life.