Is your feature request related to a problem? Please describe.
The problem is when I sort, everything gets placed from the first backpack and backwards. This fills up my "first" backpack where everything I loot normally gets placed in.

Describe the solution you'd like
I would like to have an option where the sorting system sorts everything and places it beginning at the last bag in my inventory. This means that everything I loot will be looted "away" from my current inventory and not adjacent to it.

Describe alternatives you've considered
Reverse sort on/off.
Start with first or last slot in a bag when sorting. (ie where items would normally start to land in a fresh inventory or the very last slot they land on when looted).

Additional context
Would be nice to have a GUI component which lists types of items. You could drag item types up and down the priority list and the sorting algorithm would follow that priority list in where it places items. Perhaps being able to add specific items to that list as well, like having the hearthstone and mount at the very last slots, always.