During the usual morning lag i was casually storing loot in my private vaults just to get kicked mid packing and on rejoin i came to see that i had no permission and no access to any of my vaults except for 2. Lost my most valuable pickaxe took me a week to grind for and items worth trillions. I made a support ticket and I'm currently waiting for a response. If i don't get my items and vaults back i probably won't be coming back to minecraft due to all the time i spent grinding. I also lost my first pickaxe not so long ago also due to lag where it literally turned into emerald blocks after canceling a trade but hey... that's a story for another day.