I'd hate for this to be implemented too. The few times i need to sort my temps, that's an action that takes less than a second. "Numpad + > enter > up > enter". I'd rather have them UNsorted. That way when someone hits a trigger in Voidwatch, the latest additions get added to the bottom for quick and easy re-use. And if you do get a ton of them back, there's nothing stopping you from quickly sorting them by yourself. Way better.
And ofcourse to stop the constant moving around of items like Cat mentioned right when you want to use something.