>>87564373>As long as people view mental deficiency negatively, people will use it to insult people.Nah. People view being a nigger negatively as well, but they find using that word horrendous regardless.
It's more about what they personally value. If people value themselves being intelligent, intellectually superior, they won't want to ban the use of insults based on that. It's because a big part of their ego and self-worth is bound to being supposedly smarter and more educated than others, so they want to keep making themselves feel better based on it.