CM Punk/Cena and the Fiend

I know it's been said that Punk is officially on Vince's shit list, but would it not be worth it from a thematical standpoint for them to have The Fiend completely destroy Cena and for Cena to go crawling to Punk for help beating the Fiend to resolve the Fiend storyline and the Fiend/Cena feud? 

It would be the perfect way to bring Punk back and (best case scenario) resolve the unresolved Cena/Punk feud with the two bitter rivals making peace to stop a larger threat and have Punk be sent off into the sunset as far as having him and Cena team up to stop the Fiend once and for all. 

Jesse Baker