I dont think nogs think in terms of racial conquest of breeding other races women, especially when even a nog is smart enough to realize that race-mixing kills your own race too. I think blacks are actually fairly opposed to race mixing themselves on that principle. The entire push of white women to mix with black men comes from jews, though ironically I think they drank their own poison because a disproportionate number of "white" women with black women are jewesses.
White women are the only race of women who are dumb enough to date someone of an inferior race.