I prefer no one but trolls get red dots. It signals they're a troll. Cajun fans should talk to each other openly, and not stab each other in the back with red dots.
As for "name calling", I don't like the concept of policing this. I don't believe people should threaten each other with bodily harm... but "name calling"? I like to see everyone express themselves in whatever way they want. It's a way of getting to know the individual and their style. I absolutely DO NOT like censorship. All things have a way of working themselves out on their own.