Game crashes every times at iPad?

Hearthstone crashes like every time I play on iPad. It was months ago I report this first time, and no fix? Blizzard have to give money back to every one with this bug because it’s not a playable game right now.

This is my issue. It crashes EVERY day, multiple times. Sometimes during the middle of a game, sometimes when I just go to my collection to look at cards… I am reaching out to Hearthstone support…
I do re-start the iPad and can re-install the app itself… but that’s about all that I know to do. Seems like some memory issue… but not sure… this is bad, especially for paying customers.