Most Helpful Guy
I think that we all care. But not as much as you think.
Obviously if a girl has a beautiful smile we'll notice it. I mean that's a given.
That said beauty is in the eye of the beholder and as a subjective thing, who can tell whether it's beautiful to some other person or not.
The girl I'm talking too has an amazing smile even if she tried pointing out an imperfection I just couldn't see as such.
Perfection is also subjective I suppose.