They have intellectualised the game now.
In some ways, you have to blame Pep ironically. I think he played or prepared for a day he didn't have Messi.
IMO he is the father of modern-day systems. If you read articles on his City team. The players are required to execute tasks that are so precise that its almost robotic. Take Grelish, a swashbuckling player at Aston Villa who cost City £100+million and yet is now only a skilled functional systems player who is in & out of their starting 11.
Phil Foden is another flamboyant player who doesn't get the playing time he deserves.
If Messi was coming up in a City environment, I am not sure you will see the Messi that you know of under a City Pep.
Ferguson was the last great man-manager. Ok at tactics (he usually allowed his assistants to figure that out) but he loved flamboyant players to go out and express themselves. (His famous line before the players went out onto the field every match was: Go out and express yourself, lads!)
But he lost to Pep in two CL finals with some of the best teams ever in United's modern history.
Dams da brek