I honestly think the entire purpose for Rogan's blatantly, embarrassingly one sided commentary was to trick people into thinking Edgar deserved a rematch when he had one good round at best.
That left a bitter taste in my mouth watching Aldo bust Edgar's face up repeatedly with clean punches while Rogan talked about some insignificantly partially checked inside kick or throw some "nice combinations" that missed entirely.
It's his job to make people watching the fight get excited. The fight started to get close. Rogan hyped it up. Calm down.