Yes. they spend LOTS OF MONEY for online porn. they just don't signup Western pay sites written in English. Those content(reality, hardcore, amercian-asian, milf, etc) are not to their taste and feel constraint to sign up since they have no idea how to cancel. moreover, most 3rd-party billers can't process their vaild credit cards. Many Asian banks just blocked transactions from adult billers.
That's why asain traffic mostly sucks for you.
On the other side, they prefer to buy porn at domestic scoftcore sites(eg -
http://www.graphis.ne.jp), AV studios or offshore hardcore sites in their language(
http://sora.net)
These are coverting pretty well and retension rate is amazing.
Basically Asian traffic(Japan, SK, HK) has no less purchasing power than US/European.
YOUR sites just don't suit their taste, You don't know their needs, and have no support in their language.
So how the fuck do you expect Asian sales from your shit?
Send them to right place and offer right content.
