I get especially confused about datedness when people talk about "investment" purchases.
To me that connotes a 5-year item at least. OK, I guess Investment could be in comfort or utility--so I will "invest" in a pair of flats or boots that I'll wear at least once or twice a week for a year or so. However, that is more akin to a general rule of value.
But usually it means, the great jacket, the perfect suits, leather items, bags, and some kinds of footwear, and so on. So how classic can these be and still be current now and ok in 5 years and perhaps not be in the league of the Chanel bag? I mean the EXACT item, not an updated version of it.
Percentage-wise, I see a lot more kudos given on YLF for achieving the latest look than identifying whether an item has 5-year staying power. Still, there is a lot of advice with some caution about how soon something might date, and why, and I appreciate that a lot.
Or are we kidding ourselves and there are very few 5-10 year items and clothing is just darn expensive unless you're a wizard at e-bay and sales/coupons and what have you?
It brings me back to continually rethinking how much clothing I really need (meaning, don't need) so's I'll be more nimble, and being more inventive in ways to make more classic pieces look updated. It really challenges my previous approach to clothing.