Maris, censorship is some authority preventing a person from viewing/reading something. A person choosing not to view/read something is not censorship.
I have jlprk on ignore because of persistent nastiness and El Presidente due to homophobia. There are people with whom I disagree but I still find they contribute to discussions, at least sometimes - even Shooter is pretty good when he sticks to basketball.
I just don't read MarAzul.
Sometimes I put a person on ignore when their avatar is too over the top for me.