Big test for Pep. The game has moved on and just trying to recreate another version of this City will probably not work. Wenger tried that at Arsenal and he and they just went steadily downhill so it's certainly not easy for a 'great' to reinvent themselves and adapt their thinking to a blank sheet and start again. We will see.
Interestingly, Arsenal have three ex City players (Jesus, Sterling and Zinchenko) and all look to have regressed since leaving City. So maybe the way City play is just mentally and physically exhausting. Remember Rodri complaining about the number of games last year?
Maybe, as others have said, we need a much larger squad so that burn out is avoided. We have 16 players earning more than £100,000 a week with 9 earning more than £200,000 a week! Bournemouth, who could overtake us in the League tomorrow, have 1 player earning £150,000 and the rest less than £100,000! So maybe, now that we are pretty much established as a top team we could attract really good players on 'realistic' sustainable wages? For instance, Antonee Robinson, Fulhams left back is on £50,000! Brentford's Brian Mbeumo is on £50,000. Matheus Cunha of Wolves is on £50,000. Now of course they would expect more at City and transfer fees are needed but all tree are good enough to get into the City squad without paying elite level wages.