I never understood this narrative about us. Pogba, yeah. Definitely. But I think he's on his way out and fans hardly gonna miss him (I will, personally. He's a joy to watch. But came at the wrong period) Ronaldo is old, so he's not gonna be asked to do much anyway. Martial is on his like 5th or 6th chance to shine. I'm sure his lackluster runs in performances over multiple seasons has humbled him.
You'd have a better idea being from Germany, but I completely get 'diva' vibes from Sancho, but I'd think he'd fit Rangnick's tactics like a glove