Exactly!
Dortmund had every chance to win this league and they blew it. This was the perfect fairy tail ending. The perfect way to make their fans happy.
A sad ending for Dortmund. Even though they really have a very high chance of holding the Bundesliga title this season. But unfortunately at the end of the match, they didn't seem able to give their best, with a draw with Mainz. Even though they should have won if they wanted to be the winner of this season.
But unfortunately, Mainz's second goal in extra time really destroyed Dortmund's dream. Meanwhile, on the other hand, Bayern got a pretty win against Koin. So finally they are also the holders of the Bundesliga title this season again.