At the very least, Gobert would have dunked that ball at the end of the game.
I think you can win with Gobert, I just think he's overvalued bc 1) he's a center, not a wing and 2) he's limited on offense.
The Simmons situation is a much worse. It seems to be in his head. His FT% by playoff series has gone from 71% down to 33%. He won't shoot a three. He won't shoot a jumper. He won't attack the rim in close games.
I dunno, unless you are willing to go full on trying to help him and be VERY patient during that process without assurances that he will be better, I think you have to move him. If you want to win now, you try to get CJ even if you have to attach picks. I'm still not sure if they'd be interested. Otherwise you just have to take what you can get and plan for Maxey to step up.