please, the only good job is one where you just go about doing whatever you wanna do in you life as normal.
Every job has it's own rewards and pitfalls.
In fact, since you've informed me about business so much, let me inform you about psychology.
Getting paid to do something you love to do lowers the intrinsic value you receive from doing that thing. In a study with children, half of a classroom was given drawing tools and were paid to draw a picture, while the other half was just given drawing tools.
Results showed that most kids who were paid, stopped drawing after one picture while the ones who weren't paid kept drawing picture after picture.
Anything you get paid to do is going to have a lower intrinsic value and a higher extrinsic value. Additionally, if the extrinsic value is insufficient or does not live up to the expected tradeoff, resentment is the result.
Just because I would love to get paid to play video games doesn't mean that I would love a pressure to log 12 hours in a game today when I'd rather be doing something else.
