I think Bobb has an incredibly bright future ahead of him, and season 25-26 will be when he cements his place alongside Foden in the middle. Lewis will make a very good central midfielder; the vast amount of experience he has in CL games alone makes him invaluable. McAtee can have a future if he is moulded into a right-wing version of Grealish. However, that might involve both parties swallowing a bit of pride and agreeing to rebuild their relationship.
De Bruyne and Walker will presumably retire from international football this summer, so the question arises as to whether doing so keeps them fresh enough for another gruelling season of club football or whether that is the start of their decline. I think they’ll both stay, though if Walker is holding trophies above his head, ala Gundogan, he might bow out on top. I pray I don’t see Bernardo leaving for cash, so if he has to go, it would be better that he’s used in a deal for Neves. Irrespective of how the season ends, though, with so much football more injuries are inevitable, so we need to have more players that we can call upon at all times.