His age and limitations. He was used in WWE for doing crazy ass stuff, jumping off ladders, using weapons a lot, and being more extreme. People like that kind of stuff, and then they also got to know Jeff a little since he was open about the drug problem during his time in WWE and stuff. Now he doesn't do that, his body can't take that many stuff anymore, and he's expressive through his face paint and whatnot, but not by mic and whatnot. Jeff isn't a good wrestler, and not that entertaining with the extreme stuff. Also, being around tons of guys who are younger and have more talent them him, that's not helping him at all either.