So, I thought of something that I think would be a good addition to the game, and could also remove some gold from the game. My idea is NPCs that players give herbs, ore, gear, or metal to, and for, say, 1g a stack, they smelt/DE/mill/prospect them instantly. Then they hold onto the items for up to 24 hours to give the player enough time to clear their bags and get everything. That way people with a lot of gold can use this system to save time, and other people can still do it the longer way for free.
Think it's a good idea? And would you use it?