If Xabi improves Leverkusen squad and Bayern Munich hires a top coach, Bundesliga will be more interesting. But if Bayern Munich fails to hire a top coach, I doubt Bayern Munich will have the ability to compete with Leverkusen for the title next season. It will be nice if Xabi Alonso signs some top players to improve Leverkusen, he will prepare his team to compete in UCL, too. Anyway, I no doubt with Xabi's tactics, he is already proven it very well.
If you look at the depth of their current squad, Leverkusen actually has no problem with that and I'm sure Xabi Alonso is still very comfortable with his current players. Maybe every change should be made every season considering that its competitors will also make Leverkusen their destination. Becoming Bundesliga champions this season will mean Leverkusen get lots of bonuses and those funds will definitely be spent on new players in the summer.
On the other hand, I agree with you that Bayern Munich must be able to recruit top coaches and rebuild the chemistry between their players which was chaotic during the Thomas Tuchel era. Even though the situation has not yet subsided and considering that Thomas Tuchel will leave at the end of the season, I think the players must be able to survive and continue to adhere to the strategy that Thomas Tuchel has given. The rest they have to start again next season and hope to dominate the Bundesliga again.
The problem is that Bayern is not as optimal as last season. So there is indeed a decline in performance. And many parties blame their coach as one of the causes. Well, this is an important task for Bayern Munich's management to improve their club in the next season. Because for this season, it seems that it is no longer possible for Bayern Munich to play Leverkusen. So just focus on the UCL and their performance next season.
Full time results. '
Finally
Eintracht Frankfurt vs Werder ended in a 1 - 1 draw
because unfortunately, Frankfurt also got a red card even though it was already at the end of the match. but it turns out it's not significant enough. because after that no goals were scored again.