Uncut he looks better!
Circumcision without medical indication is nonsense, I am glad that I still have my foreskin, it is great to masturbate with it. With the cleanliness I have no problems, because I wash the glans (glans) with retracted foreskin, twice a day and after use (masturbation, sex).
But the Frenulum Praeputii remove (frenulectomy) I can only recommend the benefits are:
1. The foreskin can be pulled further backwards, thus a larger stroke during masturbation is possible and the foreskin is more mobile.
2. The penis looks better, because the foreskin can be pulled back almost without creases.
3. The penis can be kept much better clean.
I completely removed the frenulum myself with three interventions. But every urologist does that too.
https://www.erotikforum.at/galerie/penis-mit-frenulektomie-und-meatotomie.451851/
Just an alternate opinion.
1) makes no difference to me, as my FS pulls back plenty far for urinating or masturbating. Don't need it back farther.
2) I think this is strictly a meter of opinion, as I'm not sure one looks better than the other, just different.
3) I'm 67+ with no penile or FS problems in all that time including infections, odor or any complaints from lovers. Cleaning in the shower is easy and peasant. You just have to move your FS around to be sure to wash then rinse all the nooks and crannies around your frenulum.
Eric