It would be nice if we could categorize our bags. (I know the API already has categories for: powder, animals, drink, elements_compounds, food, gas etc)
So what we could do is click a bag and give it a category "Food" or "Raw produce".. (which is how I already name my bags!) and everything we pick up/harvest goes into those bags.. assuming there is a free slot.
This feature would be a nice OCD killer! :D