Dude we all know what “intolerance” or “racism” mean, don’t build an elaborate system of mirrors and pulleys to fuck yourself in your own ass.
Playing devil’s advocate on this matter is what allowed this kind of behaviour to exist in the first place

Yeah for sure, political debate (done in a constructive way) is always helpful for both sides.
Extremism are to keep separated from political views, from both sides and that’s why I don’t hang out in Lemmy’s main instance too: because (while most people in there are cool) there are a bunch of self proclaimed “communists” that takes the sides of Russia in the war of Ukraine or denies the genocide of the Uyghur ethnic groups operated by the Chinese government.
And they use the same catchphrase the far-right extremists use: “don’t believe what mainstream media tell you”.
That’s because extremism is not a political problem, is a social issue. Extremists only use politics to have a justifiable outlet.

While I tend to agree with your opinion, that people should be allowed to express their political view of the world, I also think that intolerance is not a political view. It’s just the heritage of a mob mentality that’s more suitable for the dark ages, rather than the globalized world we live into.
So if you want to spout about dumb non-facts like “ethnic replacement” and such, you can take a walk and come back when you’ll have a mindset more appropriate for this century.

I’m an amateur stand-up comedian, so people ask me to tell my jokes all the time.
These people ignore the fact that a comedy set is all about the context in which you tell the joke