I was cut at birth, but when we had our son I insisted that he be left whole. The wife thought foreskins were “icky” but I countered with “well, you’re not planning on having sex with him are you?” That didn’t go over very well, but I got my way anyway. The boy has thanked me numerous times for intervening.
After my divorce nine years ago I got involved with foreskin restoration and have mostly full coverage most of the time. I think it feels and looks a lot better now, but of course there are still parts missing from the procedure that will never grow back.