PLEASE.
Activating a 2xp booster and not getting the right game mode for your challenge for the entire length of the booster is incredibly anti-consumer, it’s disgusting that I have to wade through all the game modes I don’t want to play, just to get an attempt at the challenge, and to top it off it adds insult to injury if you spend so long trying to find the right mode, only to lose and you can’t complete the challenge, it’s a huge slap in the face.