WWE realized bringing MMA/Boxing into wrestling was idiotic after Big Show v. Floyd Mayweather.
That was actually a well received match.
I still dig a lot of what TNA has going on, but much like usual there are 1 or 2 huge fucking reasons that I can't enjoy it properly. The reasons at this point are simply Brooke Hogan and Tito Ortiz. Rampage I can deal with because he's a better mic worker than Tito and I've seen him powerbomb the fuck out of people... plus I can deal with 1 non-wrestler being involved in the main event picture. But now it's just overkill. Also Brooke is literally the most annoying female worker in the business to me. Worse than Vickie at this point.