That's mostly on Ole to be fair (as is our whole first time) – that's not to say that he's the only one to blame, individually players were atrocious as well.
Ole's 5-3-2 is usually saved for big games where he uses man-marking (it probably should be called "personal pressing" or something like that to distinct it from the original Gentile-like man-marking). Nagelsmann's starting XI with a back 5 & no real strikers (both Olmo and Forsberg are midfielders that often drop back; he played the same trick in the game against Bayern a few days ago, although they've used a back 4) completely broke Ole's system as at least 2 of our defenders didn't have any direct opponents to mark, while the rest played according to a man-marking system, as did our midfielders & forwards...
Plus, Nkunku & Sabitzer were both overloading the wings when a cross-field pass was coming, which cased us an insane amount of trouble (mostly on our right). Look at this – Olmo is occupying all three of our center backs, while Wan-Bissaka is spread between 2 players. Even at his best day it's a nearly impossible task, and Wan-Bisakka probably had the worst ever day of his professional career. Sorry for captions in Russian, it's not my picture, but I think Angelino, AWB and Nkunku are clearly recognizable.
In your picture the same is happening on the other flank and Sabitzer is about to make a cross-field pass. Telles has to cover both Sabitzer & Haidara, Matic comes in to help, Shaw as well... and then both Forsberg & Olmo somehow create a numerical advantage in the middle because so many of our players are torn between the ball, different attackers, the zones that they should cover and the defensive shape that they have to retain somehow.