I just want a really simplified list of everything that's been retired. I'd love to be able to search by price, low to high or high to low. Does something like this exist? I tried Subetalodge and maybe I'm doing it wrong because it wasn't helpful whatsoever. I'm trying to fill my wardrobe. Thanks!

You can search Subetalodge if you choose Clothing as the item type, and 101 to 101 as the rarity for retired items. You can also try to sort by user price, although that part isn't always up to date so some items may seem out of place as you're searching.