You're right because they're very consistent with thier performance all this while, which means that they're not ready to lose point anytime soon I think they're trying to create a history this season by wining thier league title and as well that of champions league title. Is there any possibility for them to achieve this two trophies this season? Well I think their chance of winning their league is 90% than that of champions league because considering the performance of those thier competitors I think thier chance of winning the champions league title is not certain. Well let's see how it goes with them.
Even if Bayern Munich happens to win their and the Champions League this season, that's not a history for them because it's not the first time it's happening. Just in 2020 they won the Champions League against PSG and also won the league. The last time Bayern Munich created history for themselves was in 2013 when they won the DFK Pokal, Bundesliga and the Champions League, that treble winning was the history they created for themselves. If Bayern wins the two trophies you just listed then it's a repeat of the history that they have already created.