I strongly disagree about her not putting any weight. With that said, I'd personally like her to get a bit more bigger, but I'm also fine with where she's at right now.
I take it you've already seen this picture, but still:
You might say that she didn't put enough weight in your opinion, but can't honestly claim that she didn't put
any at all.
Anyway I'd advice not prolonging the argument about her weight, since it's been shut down very quickly by mods just few pages before and it
is becoming quite tedious.
And I don't think Faora was any bigger, and even if she was, how can we know that? She was wearing full body armor the entire time...
Anyway, I really hope you'll get to change your mind about Gadot once the movie comes out. And I'm saying this sincerely, as someone who had his preferences for the role and isn't 100% supportive of this cast, but has got warmed up and is hopeful that it might work.