Twitter and all these social media companies claim to be egalitarian and open to new ideas and democratic and so on - in true Silicon Valley "saving the world" fashion.  Actually, they are even more dangerous: globalized hard core capitalists who do not want nation states and care about the every advertising dollar even from terrorits, foreign governments etc.  

Time to regulate them like utilities and force them to crack down on terrorist content and foreign government intervention.  We don't allow this on radio or TV or by email - so why do these social media clown get away with it.

They are monopolists and nothing more.  Regulate the crap out of them.  It will save society.