does anyone here believe that next season a team other than bayern will be able to win the bundesliga? 
I don't believe that. lets we can see on all bet on sports bet site are put Bayern on the next 2023 title. Seems like the mission impossible for another club to shift Bayern's position even if it is Dortmund. But when we talk about 2nd position, of course, there is many clubs such as Leverkusen, Leipzig or Frankfurt. I'm more inclined to champion of UEFA cup, Frankfurt to fill up 2nd position, maybe can make surprise also in the champions league. Bundesliga has 5 clubs in the champions league.
almost impossible, Bayern Munich is a giant team that is difficult to beat by its competitors and some new players such as Sadio Mané who pounded the attack increasingly sharp. If you look at the current development of Borussia Dortmund, it will be difficult to achieve the Bundesliga title, especially after the departure of Erling Haaland who moved to Man City. maybe next season leverkusen which is a tight competitor for munich.