It does not help that looting does not feel fun. It is somewhat related, you need to doubleclick specific items in corpses and chests if you want to loot just some things/things that make sense selling.
Sure, there is the Loot All button which is easier and faster than just picking specific items from the bunch but... corpses and even chests (not just barrels/crates but actual loot chests) are littered with so much junk. It feels kind of bad when opening a chest and you just get a bunch if cups, plates and a bone. It encourages looting all those junk items and dealing with the chore of selling.
It doubles up on the chore of the entire loot-to-vendor system.
