There's so many options when it comes to tag combinations that they could make a really interesting division if they did it properly..
I think the Head bangers worked because Grunge was in during the 90s. I think today, if a character is TOO larger than life, people piss all over it. Brodus Clay gets so much stick but people loved KOKO beware and Doink and they were just as goofy.
As nostalgic as it would be to see teams like Headbangers, bush whackers etc there's just too much emphasis on "realism" that i think is one reason it has gotten quite boring. Everybody seems to be "themselves" or exaggerated versions of themselves and the only real "characters" left. More over the top characters!!