A bit misleading description of CTH on reddit, because they most certainly developed their obnoxious behaviour and jargon already back then, and they did very little to combat racism and fascism there precisely becuase their obnoxious behaviour was counter-productive to such goals (also there were other subreddits far more active and useful in combating fascism and bigotry on reddit such as r/againstallhatesubreddits, which did actual work on deplatforming fascists).

But other than that it is an apt description of their behaviour here and why they pose such a problem for lemmy in general.