The popularity of Ozempic and other GLP-1 weight-loss drugs is prompting many affluent women to clear out their closets—a boon to savvy thrifters. For 10 years, I obsessed over finding a ’70s-era corduroy car coat like the one Wynona Ryder wears in the first season of Stranger Things. Not a “vintage inspired” fashion version, but an American classic turned velvety with wear. That meant thrifting at resale shops.