Like a woman without makeup
Or a male lacking the impressive tonsorial plumage of Today's Modern Young Man*.
Why wouldn't you want to avail yourself of the latest cosmetic enhancements, you old fogey? You some kind of aesthetic Luddite?
(*--Stop me if you've heard the one about the killer 3D printing app: Toupee O'The Day for the Millenial Man. Or Merkins for the Regretful [or chapped] Millenial of all and fluid genders.)