I wear clothes that are more than a decade old (aside from newer clothing that was a gift), I don’t even buy clothes anymore. If something is torn or doesn’t fit right, I sew it myself (although I’m not good at it), in fact sewing the waistband on underwear seems to be what I’ve had most luck with.

Then again I also almost never go out and have nothing resembling a social life so it doesn’t really matter for me anyway, so I get most people probably would not want to do anything like this.