Bayern Munich's first season under Tuchel was tough. He had local and European goals. Tuchel's management expected a treble, which may have been unrealistic.
However, Dortmund's final-match disaster helped Tuchel defend the Bundesliga title. The club cannot continue to rely on such luck. Bayern must bolster their roster in the summer transfer window to win. Failure to do so could cost them the Bundesliga championship and the Champions League.
Expect them to excel next season because they are completely prepared for the challenges. Bayern Munich manager Thomas Tuchel had a difficult first season in command of the Bavarians. He's now become acquainted with the whole structure, and despite being eliminated from elite competitions this season, he managed to secure the bundesliga crown. This was an excellent opportunity for Borrusia Dortmund to win the Bundesliga title, but they blew it. It was a really tight corner for them, and losing the final game that would have crowned them Bundesliga winners, I guessed it was not meant for them in the first place.