Some bugs that seems to never get fixed:
The game crashes when I open the shop. Then, when I log back in, the game crashes after I open the shop and click on a specific tab.
When I log back in again the game crashes after I open the shop, click on a specific tab and click on whatever is in that tab. (When I bought the mini-set, it took me several tries, after several crashes, before I could finally buy it.
The game randomly crash while playing in Battlegrounds. I have yet to notice a specific pattern, so it seems random.
When the game crash in BGs, I can basically just concede and start a new game, because it takes so much time just to log back in that I’ve skipped my turn, and as such are too much behind to even bother trying.
This has been a feature, or so it seems, for at least a couple of years. But, in general, and historically, it takes too much time before major issues are resolved, which is also why I stopped paying for anything related to Blizzard.
You want money? Start fixing game breaking issues.
Have a nice day.