~snip~
Dortmund seems priority with the money than winning tittle on every season, looks with current transfer players Dortmund leave by many star player every season and selling them with higher values make them earn much profit for every season. Dortmund have balanced with business but looks they can't dominance for winning Bundesliga on every season.
No one was surprised by the statement and in fact, Dortmund openly do their business every transfer window comes around. Maybe what makes me a little confused is whether these Dortmund fans have never protested against the club owner's policy of always selling their star players when they are a little closer to winning the Bundesliga title if these players can last longer at Signal Iduna Park. We know very well that so far Dortmund has been very smooth in doing its business and has always generated hundreds of millions of euros every season.
For some seasons now Dortmund haven't won The Bundesliga title and it's due to the lack of potential players capable of overthrowing Bayern Munich who has been their greatest rival of all season. In the case of players-trade, I don't think Fans will remain mute for this long if the club had another lucrative source of generating income. The fans Believe it's their only way of keeping the club going. It isn't their joy that they keep selling star players, Dortmund doesn't have any other reliable sources of income than trading with players.