Putting things into your inventory via keybind.

[Dr. Puggers]

Pressing V while holding an item should prioritize putting it into an inventory with an empty slot instead of trying to put it on the belt slot.
Most times if you're wearing something on your belt slot that is not a belt while having your backpack open, hitting V would replace items from your hand to your belt instead of stuffing it into the backpack. 

I know most roles use belts but as an example, playing captain and trying to put something in your backpack slot and it ends up swapping places with the sword sheath. Which gets really annoying and sometimes unnoticeable during combat.

[Retrino]

this has bugged me for AGES, its such a pain in the ass. i swore a pr was made to prevent (weapons at least) to store instead of swap, but the issue persists a lot. begging on hands and knees for someone to change it