Kinda missed an opportunity to have Cena get astronomical heat. Since in story his beef is with the fans and he wants to "ruin wrestling" for the fans, he should have made a surprise appearance in Smackdown and jumped CM Punk after his promo and bloodied him, making him leave in a stretcher and "casting doubts" on if he'll make it to his Wrestlemania match. Right there in front of Punk's crowd.