You can lead a horse to water...
There were a bunch of National Socialists (Nazi's) that came over from poast a while back who seem to have made themselves a home here. I actually find some of their viewpoints interesting and would never harass any of them for having a different opinion than mine.
They actually prompted me to buy and start reading a copy of Mein Kampf, which is sooo different from what the mainstream media portrays it as that I can hardly believe that anyone ever read it honestly.
So the strength of nostr is that it is a true melting pot of ideas without judgement. Mute someone if you like, but its your loss.