#3 Drew McIntyre
McIntyre's first run in WWE did not pan out like it should have. Much like his stable-mate, Jinder Mahal, McIntyre went to the independents, reinvented himself and is a much better performer now.
McIntyre has every attribute that it takes to be the face of the company. He has a great look and physique, perhaps one that is at par with Roman Reigns. Moreover, he's great on the microphone and gifted in the ring too.
We're certain that if he hadn't been injured while in NXT, he'd have been on the main roster already. And yes, his rise would be quite astronomical.
Had Roman Reigns never been born, with John Cena looking at Hollywood as his primary career, McIntyre would probably have been invited to the company much sooner.