Im very mad about this update

I just got the app yesterday but was an avid player on the computer and became very good but every time I play the required novice arena match as soon as Im about to win they close the app or something, and I get a message about a connection failure when I shouldve won the game and unlocked normal matches make a system where if someone disconnects the other person wins. Also, there is NO ONE In the United States servers when I went on I was the only player, and when I go on the Chinese server I have 500 ping which makes the game lag and hard to enjoy either make one universal server, get more people on the U.S. server or make the ping better.

14uj about Miragine War