Interracial porn is like a balm to the minority ego. They can play out sexual revenge fantasies through them.
That's why the frustrated men of r/AsianMasculinity crowdfund AMWF porn, and they discuss spamming it at White people.
I wish I was joking. They call it "porn war."
WMAF p0rn reasserts their belief that women are attracted to racially degrading stuff.
"Asian women love being degraded by white men, white women by black men, so if I want to be accepted by women, I must racially degrade them (I can't do that to AF because same ethnicity)."