Tuchel is also responsible for failing in the Champions League. because before he was offered to become the boss of Bayern Munich, the club would also make an agreement and hoped that Tuchel would be able to win the treble winner at once. in fact, not a few believed that Tuchel was able to bring Bayern to a trebe winner.
Not really , and he is in this case not to 100% responsible for failing in the Champions League.
The most reason for failing was the whole situation with the management and between Nagelsmann.
If i was reading that Tuchel got the new coach i already have knowen that he will be not making this much out in 1 Week they got to the next CL Game.
We will see what Tuchel maybe bring on the table in coming season.
Basically Tuchel didn't have much time last season, so Tuchel also almost failed to deliver Bayern Munich to get the Bundesliga title. So I think, if you want to blame Tuchel, then of course it would be more appropriate if you wait until the end of next season for the results. Because last season basically the Bayern Munich squad was built on Nagelsmann's plan, and not Tuchel's. So it is only natural that in a very short time last season, Tuchel could not provide the best results for Bayern Munich.