With the current shop setup, when you hotkey an item from the shop into your inventory, it buys it but it also puts it at the most accessible slot. So if you have nothing in slots 2-4 and you hotkey a gapple to 5, it will still be put in your 2nd slot. I just find this super annoying. Something that I think would be nice would be the ability to use hotkeys to buy stuff from the shop. What I mean by this is if you hover your curser over, for example, a gapple and press 5, the gapple will be bought and when you exit the shop, it will be in your 5th slot (even if your 1st-4th slots are empty I think this would be a good update because it just makes the shop so much more convenient for those who utilize hotkeys. It's also not a bad change because it won't negatively affect the community who is still living in the stone age (scroll wheelers) or really anyone else who plays the game. If people like this it will probably be implemented in 2049 but oh wellll Something that might come up is the question of what would happen if you hotkeyed into a slot that was already occupied. Here it's up to the discretion of the devs. I think it could either move the item to the next accessible slot or simply deny you from buying the item completely.