The departure of some important players destabilized the club. Seeing how bad the performance of dortmund in the last match against mainz makes me think if dortmund will perform even badly next season.
Bellingham leave. It's also selling its important defender to the bayern. Dortmund was not making a great income from selling the players, clubs were also having a lot of expenses.
It can be seen from the financial report of dortmund during the previous season. Even though dortmund was making some huge transfers, but team was not getting huge profits.
I know that Borussia Dortmund is considering roster changes to strengthen their chances of becoming champions having finished second place in the Bundesliga. Some players I feel should still be retained in the team are Tom Rothe, and Giovanni Reyna. Giovanni Reyna was such a phenomenal impact player. I believe he can deliver in the next season. I'm looking positively towards the new season. Dortmund have already strengthened the team with Ramy Bensebaini, which in my estimation is a big upgrade from Raphael Guerreiro. I think that Alvarez would be a great replacement for Bellingham, although they might need to sign another player as well.