WME ain't the problem.
Too many fighters on the roster, too many watered down cards per year, and flat out oversaturation is the problem.
MMA was special back when you knew almost every fighter in the whole sport, no matter what promotion they were in. Fans could get behind those fighters, win or lose, because they felt like they knew them. I don't know more than 2 fighters (at best) on almost every card these days. So I skip it. But not to worry, there will be another card in a week, with more people I don't know and don't care about, let alone care to see fight.
I used to buy Zuffa's line about "building the sport." Because it seemed like that's what they were doing. And they were, back then. Now? I see it for what it is. I ain't about the sport, or the fans....it's about filling their wallets. That's it. It makes me embarrassed now that I used to be a fan of Dana.