> there’s been a cultural shift in the liberal establishment over the years away from protecting speech, even hateful speech to actively espousing and advocating for censorship
The shift is to protecting the rights of people oppressed by hate speech, in the balance between its speakers and victims. It's based on the idea that the politically vulnerable have their rights - including their free speech - abridged by hate speech. It says hate speech censors the politically vulnerable, so at some points, we must censor one or the other.
It's tricky, but portraying it as 'anti-free-speech' is like portraying 'pro-life' advocates as 'anti-personal-rights'. If we're honest then it's not that simple, whatever one's perspective.