You can be sure a good deal of Meta bootlickers here are astroturfing accounts. Meta's business is to manipulate public perceptions and opinions, and astroturfing is definitely one of the tools employed.
Billionaire and neolib bootlickers are one of the most disgusting things on the internet. Everything for the imperialist/corporatist agenda even when it goes against their own wellbeing.
As long as the same extensions exist in its repositories, yes. VSCodium has its own extension marketplace though, many of the most used can be easily found there.
every damn sub got invaded by Anarchy Chess. And I'm complaining even though I like Anarchy Chess (although it got to a point where the replies just lost any actual resemblance of humour for me, and were just random comments, like "actual zombie").
I love those "are we (thing) yet" sites. They're amazingly helpful.