I would love a confirmation prompt for sort if there were some ways to customize it. I use it for my retainer inventories, but for my own inventory, I prefer to be organized. Potions and food at the back, free slots in the front for quick access to discard/sell junk or newly crafted gear, and other stuff like that. The sort button screws up pretty much my whole inventory and then I have to put everything back to their original places. Personally, clicking on prompts isn't nearly as annoying as having a personal customized inventory messed up by one small flick of the wrist.