Yep. To other men.
To women, mostly, it's about the technique, the time a lover takes to get to know what you like and how and when and where, and it's less about just size. Some women, of course engage in the same size-olympics like men, but for most, it's better to be with someone who has a good idea of what to do and is willing to try new things, to ask questions and listen, than someone who has tools they've never bothered to learn how to use properly.
And this.
The vaginal canal is actually only a few inches, so this whole obsession with length is a particularly male to male one that most women shake their heads at.
Ok, now shoot me for this theory, but I believe that the vaginal canal is a different length on different women.
Much like men in Sudan have the biggest penises (according to studies) I would assume that evolution would ensure their female counterparts were able to handle the length.
Seen in reverse, I doubt an asian chick would not feel extreme pain sleeping with a dude from Sudan.
I'm from Morocco, sure size doesn't matter as long as the guy knows how to use it, but I'm not gonna pretend my vagina is as petite as an asian girls. I'm too african for that.