I think what you'd see is more historical pieces. Aren't there still some backlogged HOF bios/obits that Dave never got around to? Also, without MMA Dave would likely have more time to watch lucha and puro and indies and so naturally it would get more time devoted to it
Personally, I don't mind the MMA coverage either. I'm a fan, and Dave is one of the more knowledgable reporters around who's been covering it as long as anyone