We all know that Borussia Dortmund is a football team that presents young players to the football world. They have produced great players in all these years, but strangely enough, they could not win a championship. Haaland, Bellingham are the last two examples of this. Before that, they had struggled with great players. I think they have to take the championship from Bayern now.
It is not surprising that they could not be the champions of the Bundesliga at least last season, which was very close to them because the team that wants to be a champion must be strong in a team rather than individually, although in fact, Dortmund is not a bad team because it has been proven to stick tightly to Bayern Munich but they are not experienced enough when there is pressure or when there are opportunities to take advantage of they fail to prove themselves.
The departure of Jude Bellingham to Real Madrid will probably affect their appearance as was seen in the last game last season because Bellinghams could not play to help his club at the time to win, but each team will always adapt to all conditions including when there is a replacement in their team.
Borussia Dortmund will always sell their star players because it is financially profitable for the club to continue funding the club, and they become quite successful clubs with that move, and the young players could then make Dortmund as a club to develop their careers to be able to play in a biggerr club, because in Dortmund they get a lot of playing portion so that the experience will make them even better.