That is true in America but only for the L side. Which is a big L for the establishment, they are losing ground quickly.
Discussion
Disagree. I've seen a lot of ridiculing of mask wearing by people on the right IRL and on the internet including inside this very thread. There is groupthink in every faction.
I would like to understand better how leftist anarchism works.
The Anarchist Library is the best source that I know of.