These foreign bots/foreign glowies. No joke, a significant chunk of Reddit nowadays appears to be really obvious anti-American foreign psy-op bot accounts, with very high karma/zillions of upvotes, despite the majority of said accounts posts being a variation of "Hello fellow American friend, Trump is awful, yes? He is just like the Hitler!"
The only subs that aren't infected with a terminal case of "Dead Internet" are the inconsequential subs dedicated to bullshit like Love Island or the Real Housewives.