I'm going to deny my boyfriend from making extra money
You have every right to want everything you please from your boyfriend to be happy.
I think he should work less hours and spend more time with me
He should spend as much time with you as possible. He should be able to do his job just as well.
Fine, I'll let him work as much as he wants. I'll just sit here bored. I need to make more money than he does also.
Boredom is okay sometimes. It gives you some time to be creative. You can always find a hobby in between his job hours.