City has more money to inject in the club as a state owned club but who denies it? Nobody. Juventus has signed Douglas Costa 40m, Bernardeschi 40m, Pjanic 35m, Sandro 28m, Dybala 40m, Ronaldo 117m, Vlahovic 85m, Locatelli 35m, Pjaca 30m, Matuidi 25m, Cuadrado 20m, Cancelo 40m for Allegri and only players that were sold for good money profit were Pogba and Vidal, you act like juventus had to sell starting 11 player each summer to afford to buy somebody, it's a fucking lie.
See, the difference is "only" 266 millions and its not that much, apart from being state owned club they also have unbelievable amount of the EPL money