Also one thing I noticed about Guardiola is he is always changing his style and tactics, unlike Amorim. He somehow finds a way to make it work.
Does he? Hes had the best squad in the league arguably every season probably since he arrived. Certainly the best or second best. Hes clearly a fantastic manager who adapts and changes but he is also a chequebook manager who never has to really worry about any weaknesses. He also didn't do a very good job of adapting to the injury of Rodri.
its much easier to tweak and change when you have a squad of world class players and then a bench that has game changers throughout.