I've been to almost every corner of the world.
Asian women are the most highly sought after from what i could tell.
I did not meet one person in Europe or SE asia that had any preference for a white women at all.
I would say "white" women are towards the bottom.

dude if you were in SE Asia and you met Euros into Asian women, then of course they would say that, and all those men in there prolly complained about being henpeck by White women...same goes for those funny shoes wearing Euros who go to Brazil, and they tell the hookers that their Euro women are too cold...
The fact remains that white women are the standard of beauty, whether I like it or not or you. Which is also why that there is a burdening underground White woman/Asian male porn niche in Japan...they are the Holy Grail. And why in Japan, in Anime everybody is white...
Asian women are pretty, don't get me wrong, but I think the men running to them/desire them, have issues of self esteem or a lack of control, and want something subservient or to dominant...
It's no secret that a lot of those dudes going over to South East Asia have fetishes that they cannot enjoy in their Euro countries...like underage girls, ladyboys and the like...