[Yizahi]

That is incorrect. Censorship is on the orthogonal spectrum to to the right-left one. It is in liberal-authoritarian spectrum, where authoritarian end usually has state censorship and liberal end usually has freedom to individuals/corps to their own selective "censorship" (by definition censorship is only by state entities, so the term should be different). Both left and right can be liberal and authoritarian. And in the middle are centrists.