The pressing could be an issue, I will give you that but he does have great movement from an attacking sense.
The whole “ego will upset the dressing room” business I’m not having though. The guy hasn’t won just about every team trophy going, multiple times by being completely unaware of team work and team harmony. He will demand more for every player around him and often that means he gets upset because he made the run, he found the space and he never received the pass but that’s no different to what we have with Bruno who will moan and gesticulate and generally throw his toys out the pram if he spots the space, makes the pass and there is nobody there making the run.
Great players have great standards and despite his age I am sure he could raise the level of those around him. I’m just not sure it would be enough to surpass City, especially if they signed Kane.