It seems you are setting too high a standard for them because for most of the seasons, they have been comfortable with the Bundesliga title except the few times they won the Champions League or their cup. No doubt, Bayern Munic is a great team but that does not automatically mean that they must win all the time. Even Real Madrid have had seasons they went without trophies and other years they were able to catch up. Everything football team have their time to shine, so Bayern Munic should be fine with winning the Bundesliga this season.
For a big club like Bayern, this standard is indeed quite worthy to be used as a target because after all, they are now a club with very good dominance in the Bundesliga supported by good financial management and above-average player quality so that high standards must clearly be a target that they must achieve in the end no matter what Kompany does later when he cannot provide according to existing standards then he will still be labeled as a coach who is not too good at maximizing the resources he has, although for the first season like now it will be more understandable.
Next season they must try their best, especially since there will definitely be some adjustments, especially now that Muller has left in midfield where they closed their home games this season with a farewell for Muller so they also have to try to find alternatives even though there are still some players like Musiala who can be placed in similar positions but they still have to find alternatives so that things that are not too expected can be minimized for next season.