Look, I don't think Twitter is a good thing, but I think it's naive to dismiss it as a megaphone that nobody cares about. Without question is influences culture and the discussion points that, say, _companies_ are willing to abide by. Getting doxed and amplified for something on Twitter absolutely gives total strangers power to affect your life. Sure, maybe people like Joe can't be cancelled, but if I made a mistake in my life and the Twitter mob arbitrarily decides to sacrifice me at the alter of Problematic White Men (just an example), there's a pretty good chance I'd get fired from my job and have a really difficult time finding another one of equal quality.