Not always.

http://www.meetup.com/AMBW_NYC/

http://www.meetup.com/SoCalBwam/

wow... didn't know this was a thing

http://www.meetup.com/ambwpchicago/

It's amazing really. Black women and Asian men pairings are the rarest in all of the U.S. so it's kind of cool this is a thing.

She would be almost as unlikely to be attracted to him as he would her (-11% vs -16%)

but why on earth would you tell them that? You might as well tell them they're not attractive, and black women are not attractive, and they should get together for that reason.