Even outside of the human body, appreciating things that have aged, served a purpose, and have been repaired so they can still accomplish that goal is a beautiful thing.

Kintsugi and wabi sabi are probably the most convenient terms to capture this.

I find nothing more satisfying of clothing that I've personally patched up and repaired the sea on. I have memories tied up in that. The same goes for the scar on my wrist from falling off that longboard in college when I was trying to learn (that was the end of that).