Borussia Dortmund manager Edin Terzi is in ideal positions to achieve his objectives, but the board keeps releasing key players, jeopardizing the club's chances of winning the Bundesliga. If one can recurred the club's past and present deals, they sold out talented players who, if present in the club at the time, would most likely have a different story. Borrusia Dortmund are more concerned with trophies; they need to start winning titles because it's becoming clear that they produce their funds by transferring their talented and promising players to outstanding teams, which is a huge loss on their part.
At this point I don't even think money is the reason they sell players to Bayern Munich. I said so because they sell their players very cheap to Bayern. If any club that's not Bayern Munich goes for a Dortmund player, they will slap a very high price tag on the player, but if it was Bayern, they player will leave for almost nothing.
Just recently Raphaël Guerreiro joined Bayern Munich from Dortmund for free. So how exactly is Dortmund making any money out of that.
Some times I wonder if all the Bundesliga teams play for Bayern Munich, especially Dortmund.