This disparity may actually reflect differences in the pull of the women rather than of the men
Considering i had the pleasure of gaining my experience from woman, I will tend to agree with you. Most all men, are just phallic symbols, and when there are many to chose from, white ones, that is, then it's the spice of life.
First of all the attraction i have found, is more language, than anything else, and were better, to learn a language, than romping around in the sack.
Most women really hate being ignored, I've played the field on occasion, that way, after learning the art of seduction from women, especially married ones.
Women know what they want, but when they want it, not you, they are excellent strategists and want to be looked after, the highest bidder wins, at some point in time.
Unless you are like me, that doesn't give a toss, whether they come or go, you have to play them, like fine tuning a violin, and it depends how bad you want them, that is the problem.
It's not unusual at all, to see more white men, with Asian women, for one, thing, it isn't cool, for chicks to go hunting white meat, they get labeled, like it or not, SPG comes to mind, however I will say language and genetics, may play a role.
For many races want to be white, why I have no idea, because most whites, want to be black, well sunburned, anyway.
Then you have the big phallic symbol of the coloured guys, men again, playing the dildo role, that's all they are good for in the eyes of most women, besides the pay check that is.
Although it never lasts, because life is an illusion, and if you wish for more, more may come along. otherwise you have to settle for what you have got, and even then, you may have very much less, than you started with.
I think its a really terrific subject, and my opinion is that Asian women, that like western men, or other races, is simply because they have lost confidence in their own race, and women are getting their equal rights, with or without hubby's permission.
The Asian woman has had enough of playing the second fiddle, after marriage, while hubby works, rest and plays, most women close their eyes to it, and do exactly the same...
I was told by this mature beauty i fell in love with back in the 90's, that it was chique to go out with western men, she was a high class, she warned me not to fall in love with her, because she was a rich mans second fiddle for life, and she knew it.
He was also picking up the bills for our love affair, and i was introduced to him and his wife too... So Asians I believe, have a hard time kicking tradition, and their women know it in many circumstances.
Although that isn't to say it's like that in the lower rank and file, those that have a good command of English also want to move on, many women, may marry a person and have kids with another, genetic profiling isn't rare, it happens.....not too long ago, even a Singaporean married to a vietnamese found that out, when he tried to get PR for his daughter, and the blood test revealed the daughter wasn't his.
From my own point of view, I married a loser one time, which was enough to knock me out for 25 years, but in that 25 years, I have had a wonderful, rehabilitation with women, i could say it was my apprenticeship, I served them, when they wanted me, and i wanted them, it was a two way agreement, that lasted a life time, although they always said, it is better to have a real dildo, when needed, and use the miniature handbag version, when desperate.
Actually not all my women liked dildos, some liked leather and M&S which also took me by surprise, because i hate being handcuffed and slapped around, its just not my scene
I think i mentioned the night I was raped, and had to have an aids test, After all this ranting I will still stick to the conclusion, that English language is the main interest on a womans mind, with most Asians, thinking a better life awaits them, overseas, however, reality is something else.
Western women on the other hand, are a little reserved chasing Asians, they understand the stigma of chasing men, not just Asian men, but men in general, not all expats think that way of course.
My only other comment would be to say, Asians have as much chance as anyone else in the field of play, with Western chicks, and there English doesn't have to be so good, but they need a liitle more confidence to get out there and do it.
Asian men are far too polite, and well mannered in many cases, and probably sex is a taboo subject too, or they don't feel comfortable to discuss it, women on the other hand do, I have noticed, and are not afraid to open up, unless its with an Asian, so maybe the women feel tradition is lagging behind.