Now and then, I've started tossing all of my junk on the ground and scrapping it manually. Yeah, that's a lot of [censored]. Yeah, it's a time consuming pain, especially when, no matter where I drop it, settlers, NPC's, and Brahmin find it and traipse through it.
But here's the thing. I just get tired of sifting through all of it when I want a "big picture" of how I'm doing on supplies. I know I can get that by changing the view in the pipboy inventory, but what I really want is just a nice, neat pile of "here's what I've got" in the junk category of the workbench. I don't want to see, for example, all of the stuff in my junk list that could be converted to oil. I want to see an actual AMOUNT of oil. That I have, ready to go.
As with scrapping weapons and armor, it's silly that you've got to drop it on the ground and go to workbench mode to scrap stuff. I'd really like an option to take care of that from within the inventory, either piecemeal or a "scrap all" option. On second thought, no matter how many warnings were provided, we'd probably all come to grief using a scrap all command...