You're right. He makes himself a problem, because he doesn't want to "share the money" hire 3 more persons to help him out. I mean, realistically he doesn't need to hire someone from NA. People from Europe would gladly work for the lower paycheck.
He should focus only on drawing and hire 3 more persons to do the rest. He doesn't even need to finish the game. DC Universe has so much content that can be implemented into this game. At some point he can close the first part and start SU2.
This game could be so much more if he is ready to share the money with someone else. It could be well animated, with music and better storytelling.
He needs a screenwriter, animator and programmer.
It would be a less crunch and he would earn more money in the long run.
It's not because you're hiring people that you'll work better. I mean, with how we've seen how he doesn't know how to manage himself, do you expect him to manage a team ?
But besides that, people are forgetting that managing a team when you don't have experience is really hard.
The thing is, if he has to hire people, he will have to slow down his work to train them with the tools he uses, and I think that's what he doesn't want to do, because he only sees his next patreon payement and not to the long term.
But even then, you have to find experienced developpers, and they aren't cheap. Especially with the fact that he could be sued someday, so he has to takes freelances, he has to manage how they are paid. And no, you can't just hire someone from the other side of the planet because you have to communicate with him, which becomes a problem with the jetlag. The closer you are with the people you are working with, the better it will be.
Managing people is cumbersome and not anyone can do it. And He already failed to do it so he maybe hasn't the motivation anymore to start a process that would just end up wasting his time and money.
I can understand someone who would be like "I'm making money, I'm doing what I like, why should I bore myself with managing people and deal with papers when I could just continue like this ?"
It's never as simple as "just hire people".