The reason you are not getting a grace period after world servers crash.
The grace period only works if its self inflicted DC´s not blizzard server dc, so if u were to loose your internet right now, you would have grace, if world servers go down it wont benefit you.
Literally just queued up for 5 hours,g et in, 15mins questing - boom, insta disconnect and back into a 360 minute queue… Wtf is this, are they just making classic so bad people want to go to retail? cause its just making me not wanna play wow at all.
I dont know if its fixable, its a disconnect from the blizzard servers meaning that they arent functioning properly, basically grace breaks with the world, so fixing world server crash is the only solution.