As someone who comes from a left-wing radical background, Q-anon is an absolute joke. The idea that some 4chan troll is risking his life and evading the most intricate surveillance network on the planet to bring us cryptic messages... is beyond ludicrous.
You can't really subscribe to Q-anon as a liberal, just like you can't really subscribe to underground reptiles without religion. A lot of conspiracy theories are like this: they target certain groups. It makes them a lot less plausible. Find me a flat-Earther who isn't Christian. It's a hard thing to do.
Meanwhile there are other conspiracies like nine 1 1 that have full on been proven 1000 times over yet still hardly anyone believes it. Anyone with rudimentary knowledge of demolitions/architecture should know this, yet still they are able to brainwash the masses. It is quite a spectacle to behold.
Even my girlfriend, who's dad is a straight up licensed architect and says, "Yes, obviously this was a demolition..." It doesn't matter, she refuses to believe that the people in power could possibly do the thing. It would destroy the entire foundation of her world view. The same is true for the majority of the population, it seems.
As far as depopulation is concerned... I'm not sure.
Thanos had some good points.
I haven't looked into it as much.
Although I will say that I'm not keen on getting a COVID vaccination.