Speaking of cardigans, I've been mentally assessing all my summer stuff in preparation for putting it up for the season, and I find that I haven't worn many of my short-sleeved cardigans much this year, or last summer either. They used to be go-tos for throwing over a dress or a tank top in the mornings/evenings or for an overly a/c-ed environment. But now they just don't seem very current to me, even though wear wise most of them are still OK. Is this something that I should think of getting rid of, even though they're still good?