>>510028416
That's because breeding with niggers is a massive genetic downgrade, and then the rest of society has to deal with the extra noggers that are made as a result. Niggers shouldn't even be allowed to breed at all.
Whites breeding with Asians is more of a side grade, plus since it's usually White men who do it, it doesn't steal a womb from the White race. Also, sperm is basically unlimited, and women only have a finite number of eggs and time to be pregnant.
In an ideal world, each White women would be the individual, non-dischargable property of their husband, but you can't have that until there aren't any jews in your country.