>"Because internet intermediaries, especially those with few competitors, control so much online speech, the consequences of their decisions have far-reaching impacts on speech around the world." Maybe it's just me but I think enabling hate-speech and bigotry is much worse than failing to maintain 100% neutrality. There's nothing stopping these maniacs from starting their own intermediaries to host the content(trash)…
Where I grew up, websites used to be blocked by my government because of blasphemy and morality reasons. Criticism of Islam, pro secularism, and yes also porn. I used kazaa to get "God delusion" and "satanic verses", books that would have gotten me into serious trouble. Please don't let that happen in America. Making up hate or blasphemy reasons is very easy.
I don't think private companies have an obligation to support hateful websites.