not exactly, some people still confuse websites with public speaking. They get comfortable with the idea b/c they can say some things that would get them walked out of most places and tossed out of some.
It does suck to be on the wrong end of censorship.
Sure, but it's not a freedom of speech issue. And it doesn't call for an "Internet Bill of Rights".
The confusion over private property - the conflation of economic power with political power, and the desire to merge the two under government - is central to the leftist mindset, and the Trumpsters are going right down that path.