Are they really? The Asian women that I know would present the following rebuttal:
http://i426.photobucket.com/albums/p...7/th_lovex.jpg
Your whole "yes, I just want a pretty little compliant geisha to wash my feet!" sentiment is a huge cliche, of comedic proportions. I've studied Japan quite a bit and I speak to Japanese people frequently (my best friend Sara was first-gen, I practically lived at her house until I was fourteen, and Japanese has always been my language and history option), and this is one of their main irritating cultural sterotypes - like how Canadians all live in igloos, British people have bad teeth, and Americans live on hamburgers. Apparently you're thinking matches pre-WWII Japan. You'd do well in Thailand though, there are Asian women there to cater to any fantasy, no matter how dated.
I also work with four Philipinos in the office and six work in the next building, and trust me, that is in no way a culture which breeds docility.