Social advance depends as much upon the process through which it is secured as upon the result itself.
Classicism becomes avant-garde when everyone else is doing their utmost to develop new stylistic forms. I think it's healthy to return to classical forms.
It just seems to be a human trait to want to protect the speech of people with whom we agree. For the First Amendment, that is not good enough. So it is really important that we protect First Amendment rights of people no matter what side of the line they are on.