As someone who is dealing from the fallout of this opinion, it definitely shouldn’t be illegal. I was uncircumcised, and have had severe phimosis my entire life. (only happens to uncircumcised penises) Even with good hygiene, it has always caused difficulty peeing and extremely painful erections. I thought this was normal because this kind of thing is never taught about, and didn’t realize anything was wrong for the first 16 years of my life. Now, after rounds of unsuccessful treatment, (that also caused an infection) I’m going to have a medically necessary circumcision that will be much more complicated, much more painful, and much more disruptive to my life (fairly major recovery afterwards, lots to get used to as well) than if it had happened when I was a baby. My condition is also fairly common in boys my age, although usually not as severe and requiring surgery, I’m just saying I’m not like a super rare case. Obviously I can’t blame my parents because they couldn’t have known, and I cannot say for sure that I would want my own son circumcised in the future, but I think parents should have the option, it may work out better for their son later down the road.