I'm not sure if this has been already brought up (going through 81 pages seems a bit time consuming lol), but I've been getting irritated multiple times when using my house vault. Why? Because I have 15 vaults unlocked and if I try to transfer something for example from vault 15 to another, but not via just dropping it motion (because that will result in item being dropped who knows where, wherever it will find an available spot) it becomes a problem. When I try to specifically go to let's say vault 13, a certain spot within the vault, I have to drag the item down after finding vault 13 up on top and that results in vault 22-24 being selected. The spaces between the vault numbers are too thin to be able to go down from any vault without switching to a vault that I don't want. Hope that makes sense. Changing something in the vault interface or how it operates, perhaps maybe by adding a simple search option where we can put in the vault number that we want without loosing the item that we wanna move, might be helpful.
P.S. I know I can move stuff to bag and back to the vault I need but a lot of times that's not even an option with full bags.
Trying to move stuff between vaults without taking an intermediate step to a backpack is a giant pain in the butt.
If it just didn't try to activate every vault you don't have when dragging up from the vault that would be nice. As you say, the spacing is so tight that it can be difficult to navigate between them when dragging. There needs to be some way to select items in a vault and then, via right-click or a button, indicate you want to move them to a different vault by selecting the destination vault.
Definitely this! It really doesn't make sense to have unavailable vaults open, especially since it's so easy to accidentally scroll over those little, closely spaced buttons.
Even when trying to add something to the top row of a vault, I've inadvertently "bumped" a button, opened a locked vault, and had to start the whole process over again. It's really frustrating when this happens while moving part of a stack from a bag to a vault. I love the idea of somehow being able to choose a destination vault, but just locking the buttons for the unavailable vaults would be a huge improvement.