Vince McMahon is going to be returning to Raw on Monday. This follows the abysmal ratings in recent weeks (everytime they dip, Vince makes a return). Furthermore, there has been talk of John Cena making an appearance too.
WWE is in denial if they think that the low ratings have to do with the absence of John Cena. The low ratings are down to the lack of stars, the creative team's inability to focus on more than a couple of performers at any one time, and the lack of any intriguing storylines.