I hope you realize you sound like a boomer, I’ve literally heard my boomer mother make the same argument about different bands I listen to. If we were having this conversation a couple decades, I would expect to hear something like “Goddamn kids with their hip hop, saggy pants, and loud music”
Sorry, if you post Nazi propaganda and Holocaust denialism, you lose all credibility as a source.
Nazis are more than welcome to try to argue that they are a decent source, but anyone with a brain is going to discount the site and stories when you see the dreck they post.