Vincent Kompany has indeed gained great experience in the past but it is not a guarantee that he can make a difference to Bayern Munich, while Alonso is more able to provide a guarantee of being able to win the Bundesliga title again because Vincent Kompany is also his first time managing the Bayern Munich club, whereas it takes a little time to adapt and be able to brought changes to Bayern Munich's performance.
It looks like next season Bayern Munich will have to accept bad luck again or maybe worse, lose the Bundesliga title again.
Bayern Munich is strong enough to deal with their current challenges and eventually hitting harder for trophies. Bayern Munich have nothing to worry about because they're elite team and will dive in for major titles next season. This season they missed out but it doesn't mean they will struggle. Give him a chance and stop the panic. I've this feeling about Vincent Kompany excelling in Bayern Munich next season. Remember he's young and promising coach, he also gained experience to capture the long picture for the club.
In terms of actual players for the current Bundesliga, Bayern still cannot be underestimated because the squad they currently have is quite capable, so it is not surprising if in the end they are still able to compete and even take back the trophy they lost this season.
But for now Bayer's mindset needs to be changed because after all, looking at the current situation, I think we understand that Bayern are too comfortable and it seems as if other clubs in the Bundesliga can't get trophies, but that thought must be dispelled.
Last season they were stuck with performance even though the trophy could still be won in the final match and this season a real disaster occurred when Leverkusen performed extraordinary.
Next season they must understand that as long as their mindset is still there where they are the strongest without looking at other clubs something like this could happen again so Bayern must try harder to make the conditions next season much better than now because they are a club that has the possibility the biggest for the Bundesliga champions and the proof must be based on the performance in the match.