I think what Rampage fails to realize is that once he goes to movies full time he's still going to have to keep in shape to land the action roles. He can't just do his standard ice cream binge and hope to land roles for the "tough guy." The guy just seems to hate training, lol.
Regardless, I do understand 100% where he's coming from. I wouldn't want to get my face bashed in for a living either if I had other options.