I'm confused. This statement implies that you think 'separating' of people is bad, and yet you advocate for increasing that separation to a complete extreme.
No, this supports my belief, that there is social, societal, natural differences with race.
but do you really think that racial discord is an insurmountable issue?
Yes, for two reasons, race dominance (natural affection for people's own kind) and conflicting ethnic interests and cultures. It will always be a problem for nations but the problem is that the mainstream these days does not want a nation, they cherish diversity as if it will make our country greater, but no, it creates greater division.
People belong to their own race, and therefore, their own society.