But when I close a program, most of the time I want it to go away and go away quickly. If the program hangs for a few seconds while it saves data that I've alr

But when I close a program, most of the time I want it to go away and go away quickly. If the program hangs for a few seconds while it saves data that I've already told it I don't want on the off chance that I decide I really do want to restore it later, then I am likely to get annoyed with it to an extent that I'll stop using that program and never find out what a useful feature that undo functionality was.