I'm changing my review. I USED to love this game. These SE boosters are out of hand. I don't think the developers have been much on the receiving end of somebody dispatching their SE booster over and over. It makes the game completely unfun to play. And now they can taunt you with the new emojis. You should either be able to keep your booster after going up against an SE booster, or the algorithm should only match SE boosters as opponents. This blows.