I love this! Especially if you get more Friendship Points for a liked outfit like the ones you suggest. It also seems like a nice option for a Mod.
LOL, I can just see the Farmer hiding behind a bush as she changes outfits before heading into each building to meet this and that person. Or hiding behind the bookcase in the sisters' house, swapping a pink shirt for an emerald green one as she leaves Haley's room to head over to Emily's. Same goes for Seb and Maru.