He did more than make fucked up jokes, though. He was pushing white supremacist accounts that he followed on social media at one point to his young and impressionable audience. The proof is in the pudding, as they say, and he hasn't done anything to rectify that situation one way or the other. Given the evidence we have, he could've simply started wearing his iron cross behind closed doors instead of on stream.

Having lived long enough to see the edgy teenagers making 4channer jokes grow up to and have those become their actual beliefs, I believe in Philosophical Inertia. You say something often enough, and it becomes what you truly believe. And until you prove otherwise, I am going to assume that your beliefs continue on that same course.