Have an option of "spraying" a mist over the crop if you realize you planted the wrong thing to erase it, have an option to stop producing an item if you no longer need it, so you don't have to wait hours to make something else. Have a place IN THE CO OP YOU BELONG TO where you can list items yoy dont need and other co op members can " buy" them from you for paper money. Have mini games to earn paper money.