Larian had a chance to improve inventory management forever and they squandered it. A few things I would love to have are;
1. Lock gold to the top left cell. It doesn't need to move anywhere else during sorting.
2. Lock all bags, or give me the choice for each, to the top two rows or individually in a given position I choose.
3. Either allow me to rename bags, or make bags of different types to hold different things.
4. Have items automatically sort into different bags on pickup.
I'd be very happy with these sorts of changes. Happier if I could Trading as my default purchase method at a vendor, but that's for a different wishlist...