Yes they are. And the COH2.org likes to be politically correct and not have it talked about it on the forums.
Name one place that's not, just one, hell I was on a UK server in Red Orchestra 2 the other day and they banned a guy for having "Waffen SS" in the name, I'm not sure if kicked or banned but the reason was it was "offensive" like grow up this is the internet, if you get offended here you're going to have a mental breakdown in real life if you can't change something that's "offending", like for instance I'm some 6 feet tall broad shouldered dude and I tell you "Hail Hitler" for example, what are you going to do exactly, cry? Call the police on me? You just ignore me and walk away, so what if you get called a pussy or whatever, they're just words, they won't hurt you, only you make them mean something to you.