Game Design make mobs cancel spells immediately when a chest is opened

make it so as soon as a loot chest is opened by a player, all spells targeted on them are cancelled
spells that target anyone are fair game, but at least spells that move the player shouldn't be casted the moment they open a chest
if a mob is in the middle of casting a spell when a player opens a chest, they will cast it anyway when they shouldn't
just lost a mythic because a mob pulled me away while i was looking at a chest (didn't even get to see what mythic it was)
sure i am making this because im pretty mad about it, but im just saying i shouldnt be able to be interrupted at all when im looking at a loot chest

 

Never happened with a mythic, but normal stacked chests this happens all the times and is very annoying
Def agree that it should be changed

Also make poll