Even if we had a fit Saliba and went into the game in a rich vein of form, I think Man City would have been comfortable favourites anyway. Absolutely no one could present a believable case for Arsenal winning this game.
There is quite simply a gulf in class at the moment, not just with Arsenal but the rest of the league and possibly Europe too. I don’t respect anything they’ve achieved and will continue to achieve but it’s hard to question just how strong of a team they are.