I think my larger overall point is that what's the gain here? What does WWE actually gain from CM Punk coming back after all of the public trial and tribulation that has gravitated around him? He's not going to pop a rating, he's not going to wrestle for very much longer with how much his body has broken down, and all of the excitement around him has more or less bombed. If he doesn't cause anymore problems, great, but are we really going to throw a 44 year old broken down CM Punk into the main event scene? WWE would be going backwards, not forwards. WWE already has a semi-aging main event scene, they need to get younger, not older.
I don't have a problem with people being excited with the idea of Punk joining WWE; I don't, and am not as optimistic about it.