It's, clearly, not going to be Dias, imo.
It'll be de Bruyne then, most likely, be between Rodri and Stones (if he's interested at this stage of his career). Next tier will be between Dias and Walker.
Just remember, when BM was touting Dias as Cap last year, it didn't happen and for good reason. KdB WANTS the captaincy, that much is clear. Not sure how people think if KdB is always up near the top in fans' PotY and yet people dismiss him as a potential Cap! Makes no sense!!
It'll be a players vote anyway.
Dias will be Cap in the next few years, imo.