It's both impressive (I got a good nose for stuff like this by now) and scary (I did have to develop the nose and also yeah, those people are here) how often I read a single thing comment, think "this sounds like someone denies Soviet atrocities" or "this sounds antisemitic" or "sounds like far right stuff", check the profile of the commenter and lo and behold, there is a Stalin (and often also Putin) apologist, antisemite or a nazi there.