Latency issues.

Seriously, Ive spent hundreds of dollars on this app and you might think that they might take the time to increase the amount of servers so someone can play this game fairly.

If you are one who is easily addicted and trying to recover from such things you may want to steer away. Game is so addicting and love to gobble up my gems.

Pet grooming business about Clash Royale, v1.8.1