The hypocrisy with Cena is that he continually said he had NO interest in Hollywood or doing things outside of WWE. He said those things while putting down the Rock for leaving the company. Now that Cena has done everything there is to do in the business and is winding down he's doing the exact same thing. People act as if Rock just did one movie then up and left, when in reality it was a slow transition. Rock did a movie here and there while being a full timer, then he became a part time while doing more films, but he also made it a point to put lots of guys over before he WWE schedule was pulled back even more. The only reason Rock ever stopped appearing on WWE TV was because WWE let his contract expire with little to no fanfare and never even called him to negotiate a new contract.
Rock did exactly what most guys should do in the WWE if they've been at the top for a extended period of time. I'm glad to see Cena winding down so he has a life after WWE and isn't a broken down shell.
I want to see more guys be like Rock when their career is over than like Flair.