Sure, but at least my impression is that the current iteration of it is different. I can't recall a time in my lifetime (made it past 40 a few years ago) that deplatforming on ideological grounds by non-state groups was that pervasive in the West.

There's been the red scare in the decades between ww2 and my birth, but that seemed more like a "threat to the system" kind of thing, this feels more religious, with individual small-time sinners being exposed and hunted down, not the deep state pulling levers to blacklist hollywood actors they suspect of having sympathies for communism.