Most of the hexbear people I run into here are not even communists and barely know the first thing about communism (there are a few exceptions).

Most are just wumaos (or 50 cent army) who dogmatically post the "CPC" party line, or whatever RT is posting, as well as posting right wingers and neoliberals like the Daily Caller or Jeffery Sachs because they agree with the propaganda they're consuming/spreading. They have George Bush level logic: "the enemy of my enemy is my friend" assuming that if the US is bad then, transitively, Russia and China are good. The idea that all three are terrible, in different ways, seems to be too much for them.