I don't have a penis so this is all just my opinion. I do think it's mutilation. It was grown there for some reason and lopping it off due to antiquated health concerns is wrong.
I had a friend who almost had himself circumcized at the age of 25. His cunt of a girl friend told him because of his foreskin, he "smelled" and she would not go down on him. Personally I think she was just a selfish lazy bitch but hey, he was the one married to her. After doing a bunch of research and talking to some biologist friends, I finally convinced him that the foreskin had very little to do with it and it would have been 1,000 times too painful to suffer through at his age. It took him another 3 years, but he finally dumped the crazy whore and kept his foreskin.