Ethic differences do matter, or can matter. But it has been demonstrated they can also be made to not matter in a way that has not been shown for racial differences. Ethnic conflict among Europeans is not the issue of our age, dispossession of Europeans by non-Europeans is. And the existence of ethnic divides of varying importance over time does nothing to change the need for racialism injected into our discourse and society.
 
Maybe if 1 million Russians want to flood each year we will have to discuss the hajnal. But we arent building utopia and racialists arent blind to ethnic divides