His point is that you're not tolerating anything in the sense of the verb. What have you tolerated?
Like, I strongly disagree with the Biden-style Democrat. I think they are nonsense garbage centrists with nothing worthwhile to say and weak spines. But I tolerate them coming in and saying things like, "We should means test food stamps!" I also tolerate the absurd notion that somehow, Biden-style Dems are "the far left". I think it's hilariously uneducated, but I tolerate it.
I do not tolerate people coming in with sexist, racist, homophobic, transphobic rhetoric. It's unacceptable. I will shut down, block, kick, ban or otherwise remove it without any questions.