For someone who was circumsized after birth I can tell you point A is bull shit, I have great sex and a lot of sensation, more than I ever need. If you don't have good sex it's because you're doing it wrong.
You have less sensation than an uncut penis.
I hope for your sake you can figure out how you're being stupid by yourself.
True that, plus it was a useless rather small flap of skin,
It's not useless.
It has protective and sexual properties.
It's like saying your eyelashes are useless because you can't see any immediate reason for them to exist, while they actually are very useful.
But your having done it for medical reasons is an entirely different thing.
Also I did ask quite a few girls I know what their take on being cut and uncut was and out of around16 or 17 women 80% said they prefer a cut penis
Asking a girl about whether they prefer a cut/uncut penis is like a guy being asked about fake/real tits.
Most guys also prefer women with awesome fake tits.
It creates retarded social pressure.
Also, a circumcised penis does not 'feel smoother'.
And even if it did, you could get the exact same effect by pulling back your foreskin.
I've done it, and neither me nor my ex liked it as much because it caused too much friction.
A woman's vajayjay is sensitive, and if you cause enough friction, you'll literally scrape their insides, causing pain and a potential infection.
Women generally prefers a circumcised penis because it looks better, not because it feels better.