This would be another reason why female attraction is such a shallow thing. Also usually women don't state race preferences openly at all.

Alternatively: is it maybe just that the countries that enjoyed economic growth traditionally have been more open and thus it is only a money thing.

I was thinking about the okcupid data on race: https://theblog.okcupid.com/race-and-attraction-2009-2014-107dcbb4f060