The situation of Joshua Kimmich is not clear yet and we can't predict to his situation in the next season. During the time when Tuchel was working in Bayern Munich, Joshua Kimmich was about to leave the team because of the bad relationship he had with Tuchel now Tuchel left and Joshua Kimmich is still in the team.
Now Joshua Kimmich hopes to see Kompany use his talents in Bayern Munich. Also, Bayern Munich doesn't want to lose this player because some teams like Barcelona, Liverpool, and Chelsea are trying to hire this player.

The previous bad relationship between Kimmich and Tuchel was the main reason for Kimmich current difficult situation, when Tuchel was still coaching Bayern Muchen, Kimmich had asked management to sell him but instead this condition continues to this day where there is no clarity about Kimmich future in Munich, whether he will stay or whether he still wants to leave even though Tuchel is no longer coaching Munich, currently there are several teams who really want to recruit Kimmich from Munich considering that so far his performance has been quite consistent with Munich, Kimmich is one of Germany best defensive midfielders, and make he is a realistic target for the big European teams at the moment, Liverpool, Manchester City, Barcelona, Arsenal and PSG are the teams currently competing fiercely to get Kimmich signature, so Munich should be able to make it clear about what Kimmich wants at this time, because so far Kimmich still does not want to extend his contract in munchen which will expire in 2025.