As for those other laws you mentioned:
1.) I strongly oppose them as well.
2.) They are designed around the explicit purpose of preventing the incitement of violence of perpetrators on victims of any description. The type of censorship we are talking about now concerns preventing violence by a very specific group of "victims" on the "perpetrators" for simply hurting the former's feelings. This stifles freedom of expression on an entirely different level, and produces a climate of fear into the societies in question that did not exist before.