The creation of the internet in the 1980s overcame the communication challenges.
They often WANT to be mail order brides in a way that even ladies from the most remote corner of Russia or Romania would balk at, because of the cultural residue of arranged marriage that makes the practice less jarring than for many Eastern European or Latin women.
So, one of the main things to remember is to investigate the individual country and where the lady you are interested in is from.
The biggest difference among Asian women probably is where they actually grew up.
In many cases, in traditional society the entire marriage pool for a woman was one single man – the man her parents or sometimes village elders or even her father’s creditors selected for her.
The tradition of arranged marriage is still strong across much of Asia.
There are innumerable Asian ladies who are beautiful, talented, and really want to marry a Western man.