Wouldn't it make more sense to...you know...punish the people being abusive?
I mean, people can get abusive about anything. Does that mean we shouldn't have raids, shouldn't have 5 mans, shouldn't have a game at all because some jerk decides to be a social-malcontent on the internet? Um, no? It means that if that jerk decides to be a social-malcontent, they suffer consequences for it. You don't punish everyone else who did nothing wrong by making their lives more difficult. That's just plain stupid.