Instant speed priority bugged
Playing on iPad I was storming off in brawl with Ral Crackling wit. Partway through casting all my spells I ran into a problem as the game crashed with me holding priority but unable to act preventing me from triggering my ultimate and setting up a fun turn.
During the game I also experienced priority passing in bad way when I passed priority on an opponents trigger in order to respond after they resolved it I didn’t get priority back and auto passed through to the following main phase allowing my opponent to untap and draw then cast before I could act. The same has also happened in reverse with me waxing mana.
This is a critical issue as players have been trained over years to let stuff resolve then take their end of turn actions as this often matters if there is a decision to make during stack resolution.