The ironic thing is that those 3 guys are largely responsible for the downward spiral in popularity that started 10 years ago. Fans didn't buy them as successors to Angle, Benoit, and Guerrero, and the ratings began to plummet. Yet, despite having two guys who are almost universally loved in Punk and Bryan, WWE is heading into yet another WM relying on the guys who fans didn't want as main eventers a decade ago.
I loved these guys but Angle, Benoit, and Guerrero weren't the top headlining stars that were replaced. They were the utility guys.
The audience wanted Cena, the issue he was pushed too soon. But more importantly, they changed his personality after getting him to the mountain. So the main element that the crowd loved about the guy was taken away. Doctor of Thuganomics was changed into The Marine.
Randy Orton's push IMO was ruined because they turned him face when he should've been a heel and his feud with Triple H in which he didn't come out on top.
I didn't pay attention to Batista much, so I can't say what happened there. It didn't look like nothing was wrong since the crowd was behind him.
The biggest problem of the last decade has been the booking and ignoring other stars fans wanted to see. The crowd wanted Cena and Batista, but times have changed and someone new has been chosen.
Jeff Hardy was chosen, but his personal issues hampered his push, as well as his decision to leave.
CM Punk has been hampered by politics and booking. No excuse for not giving him the ball after the Pipebomb promo that received mainstream attention.
Daniel Bryan, pretty much what I said about CM Punk. Except it's even worse as Bryan's popularity has surpassed Bryan and his "Yes" chant has been seen in the mainstream. This is clearly who the crowd wants and WWE is flat out ignoring it. It's one thing to say the guy's only popular among smarks. But Bryan has transcended the favor smarks and the general public loves him.