I think all Nazis didn't see themselves as bad people. I've never met a racist yet who thought he was a racist. Or an anti-Semite who thought they were anti-Semitic.
One of the amazing things about the Internet is that the content creators are the gatekeepers. We can think of an idea and execute it quickly, and we didn't have to pitch the idea to a major network or convince a studio head to sign-off on the concept.