These are real human beings who have only months to train. Why do fans expect them to look like a cartoon shape who’s trained for most of his life to become Batman? Some folks need to be brought back to reality.
Bale did it once because he’s the most extreme actor ever when it comes to transformation (and he didn’t get there in the healthiest way). Jackman took years/sequels to get to where he was, and kept himself in shape from role to role. Rob doesn’t live that lifestyle and he’s more of weird indie actor. Or the Cavill’s of the world who are only in the business BECAUSE of their physique. There’s not much else they can do, so they try to work on their money maker: the one thing that could get them through the door. Accentuate their strengths, hide their weaknesses. Well, Pattinson strengths are his acting chops, what he brings to a film with expression, voice, presence, character work. Reeves knows this. You cast the actor you want and hope they can get in shape in time. If not, that’s the sacrifice you make.
And it seems like two things here: Reeves wants Pattinson to look lean not bulky. Rob may have stopped working out for the last month and is just getting back into it now. Nobody thought of that?