Upvoted to the moon. I have been going through this for a few years now (building a game engine, no less, with a wife and young children). I can't give my kids

Upvoted to the moon. I have been going through this for a few years now (building a game engine, no less, with a wife and young children). I can't give my kids the time I would like and I can't give my project the time I would like. It feels like being torn apart sometimes. I don't know if this is healthy or not (would I be happier not pursuing my passion? Would I be guilt-tripping about too little time with the kids anyway, with a regular nine-to-five?) but I can't quit, it would fuck me up too much (sunk cost, shattered dreams, etc.). I might have to hit rock bottom first (or make it big, right?). In that sense I envy and credit you for moving on - best of luck.