Since there is a problem with people bailing on mythic+ keys and going into groups and generally not wanting to cooperate. Why isn’t it a thing (or could it be a thing) to give incentive to complete a pug group without anyone leaving? Not enough to be game breaking, but enough to be desirable? Some bit of new currency that could purchase cosmetic items/pets/mounts?
There seems to be a problem that is often commented on in the forums about this topic. If folks are trolling just for funsies, why not give them a reason NOT to? Reward the desired behavior. . .more carrot. . so to speak?
Just a thought.