Sting should at least wrestle at one wrestlemania before he retires. Taker vs Sting would be interesting. Even though most wrestling fans have no idea who Sting is, most of the hardcore smarks would eat that shit up.
Dude if you're a wrestling fan over the age of 10, you know who Sting is.
But yeah honestly it kinda sucks he never went to WWE, not that I don't completely blame him, as far as I can think of he's the only really big name who's never wrestled a match in the WWE/F.