People say the most stupid stuff online. It's a known phenomenon that has been backed by scientific study for years that people think that they are anonymous, and therefore social norms and pressure drop, and they act like, well, poo-flinging monkeys.
Why in the hell aren't they held accountable? Why in the hell are we instead arguing about free speech, social media, and a whole slew of crap that has nothing to do with the actual core problem?
"But now you're just giving up your privacy!!1!" you claim in horror.
That horse left the barn in the freaking NINETIES, folks. There's no such thing as anonymity online, and actually never existed - this has always been a rookie misconception. Every click, every packet, every dns request, every POST and GET, All The Things are logged. When cyberspace has the same social norms (and consequences) as meatspace, the whole world will be better for it.
Someone please explain to me why we have to continue with this fantasy.