I've never changed the way I dress. Most recent wardrobe upgrade is 'vintage' Levi 501s, Slazenger shorts and hoodie tracksuits, and wide-fit Skechers trainers.Problem is for us oldies, all the stuff on sale nowadays is designed for the kids.
Eg, where can you find a pair of proper trousers nowadays. It's all jeans and chinos.
I'll be 70 in December and have told Mrs TT if I ever mention buying a pair of slacks she's to smother me in my sleep.