Multiple crashes. Lag on some actions for almost 30 seconds

This is too much. I have lost several Grand Arena matches due to lag. Either timeout it outright drop completely out of the app. My Bo vs a LV is unplayable. Bane drops a hit, then I pray for the graphics to catch up. Nope, booted and counted as a loss with no other counter for that team. Several drops now in coliseum. Just crashes. Please say something. I’m going to start telling people to avoid or close thei accounts.