I don't think I have ever been asked for my GPA or school transcripts. Usually they just check to see if I graduated.

If you for a corporation then yes, your job is to make someone else rich. If you don't like it then start your own business and hope it doesn't go tits up. You can also try to become internet famous but that's hard if your parents aren't already well off.

Adult hood and responsibility is rough. Good luck young dude.