@toiletpaper
American history certainly had and has much conflict between the races. Different European races were eventually able to assimilate together because they were not that genetically or culturally different. Amerindians, negroids, and other Asiatics never assimilated with the European stock because they naturally did not want to cross breed their species to lose their distinctive qualities.
One quality of a fascist nation is structure and order with different classes working together. This highly ordered society where people have their defined roles produces strong families and supports the culture bearing stratum. This culture bearing stratum builds civilization.
Equality destroys this order. Families and culture are destroyed. What is left is a hollow shell of declining civilization and declining birthrates. Look around at the strip mall world we live in today and compare it to what Europe was prior to the revolutions that destroyed aristocracy for liberte equalite.