Concur.
If "The Least Electrifying Man In Sports" Jay Cutler can sell bb dvd's, you know very well that fans would pay $$ to see Cena, Batista, Sean Waltman, etc.
The Muscle & Fitness with Vince in 2006 was well received.
You also bring up an excellent point:
It’s hard to imagine why McMahon hasn’t done this, but is inducting Koko B. Ware into the HOF.