@MarjorieZimmermanGinger I personally believe that the key here was Dortmund selling them their key player’s and had Dortmund taken a stand of not selling them then it would have been pretty different for Bayern but then again Dortmund was always interested making money only so not really surprised that they sold to their direct rival. Furthermore other clubs failed because they lacked the winning mentality that Bayern has and until they learn to cultivate it they won’t win the league title.
Bundesliga belongs to Bayern Munich because they've proven beyond doubts about their stand over the decades, we understands how dominated the team is and have inflicted frighten minds on their opponents when they clash. Borussia Dortmund would have been in that position but the team's board is all about making hugh profits from the sales of talented players in the club. Having no stands to fight with the Bavarians for the title because there's absolutely no current players left to fight, all have been sold to elite teams, I think is high time they start using these brilliant players to fight for Bundesliga title.
But even so Dortmund always get potential players and they educate them well. and we see that throughout its history, maybe it looks more on the business side if it is deeper to look at, or maybe they are confident in their ability to get and educate new players to become great players, for example like Haaland and Bellingham who today are very crazy in their respective leagues after being released from Dormund.
If Dortmund can keep talented players like that, we agree that Bayern Munich will not even be able to stem Dortmund's potential in the Bundes Liga to be at the top of the standings, I also hope that Dortmund is more focused on the achievements that must be obtained to fulfill the thirst for trophies by its fans.