People associate with the most toxic people, subscribe to the shadiest pages, and spend their day talking non-sense in dangerous groups, then complain they have a shitty Facebook feed.
People say that about YouTube as well. They'll complain about conspiration theories and fake news, when there are literally videos on practically any subject (physics, History, cooking, sports). It's is YouTube!
It's like people will ignore every delicious food on the planet, go directly to the sewers to feast on feces, and then accuse everyone else.
At some point, someone who likes to feed on shit ought to question their culinary choices and take responsibility.