The tolerance paradox is bullshit. Source: Daryl Davis, the black dude who converted a ton (like over 80) KKK members by just being a tolerant human to them.
You have to tolerate the person, not the message. You can say “you’re a valid human being” and “the stuff that comes out of your mouth is actually terrible” at the same time. Doing anything else pushes all of those valid humans with bad ideas together and makes a big echo chamber.