You call others subhumans when ultimately what you want to do is dick around. You want to draw your own stupid shit. Anyone can do that and still have a regular job, so why do you expect people to support you implicitly?
The reality is that real artists, not visionless hacks like you, make things for people. They think about their audience, about the service they're providing, and they excel at giving people what they want while still being able to communicate what they want.
You are selfish. You have nothing to say as an artist and have no right to make a living off of it until you have something of real value to offer people. The fact that you can't think of anything marketable besides porn speaks volumes about your true confidence in your craft, which is to say you have none.
Absolutely disgusting. Get good, get a clue, and get a job. If you can't do that, fuck off.