This booing was for the whole Team, not only for Mareen. If someone else would standing there, there would have been the same reaction. They booing was because of nobody from Dresden deserved to be a MVP in this game. After a 0:3 defeat against a Vilsbiburg, who are very weak during the last weeks, was a blame. So if some guys are booing, why not - this is Sport. In other Sports, Players don`t run away because someone is booing (Arjen Robben). And we are know, that Girls are Close to tears.
This happens week after week also in other Clubs, in smaller leagues, that players are getting blamed by their own "fans" and they don`t earn Money with their playing.
In Volleyball (especially in Germany), Players are spoiled by warmer atmosphere, cause a Team can losing and losing and guys on the stands continuing clapping. And if there is a Situation like this, Players cannot go on with it. A Sport is living fropm the atmosphere and in Germany, there is no atmosphere. That`s why Volleyball is less popular in Germany.
Look at Turkey, Greece, Polska - hot atmosphere on the stands - in Germany, just clapping, no booing, nothing....