When you need perfection to win games, you are bound to be disappointed.
He has had four different teams over four to five seasons.
When all things are equal with those teams, there is a clear pattern with his defenses.
But the world and probably he himself use the one season when there was an asterisk as large as the entire "continent" of Europe as his high water mark and what he's fully capable of in a regular season.
Bayern's true advantage that season was their German efficiency that made them significantly more prepared for the COVID season than any other team in Europe by a country mile.
Just check the names of the CBs he's had for bayern & Germany and it tells you the entire story, mind you most want nico from durtmond who they think will help with flick ball, it didn't help Germany much at the WC, not saying we shouldn't sign him btw, but don't expect miracles.
Martinez said it himself a few weeks ago, it's mentally exhausting playing the high line, the players are probably mentally drained right now, because they have to be perfect to win the big games with his tactics.
Hopefully raphinha being back will help the mental side of the entire team