I don’t necessarily disagree with you, but what I allude to involves more than race. In our country (and others perhaps), men and women, rich and poor, urban and rural, gay and straight so-on and so forth have been pitted against each other by political interests. Look at the hatred developing between American whites of different ideologies or political views. Politicians don’t call these groups ‘tribes’ however. They call them voting blocs, but the principle is the same. You say that mutual antipathies of race and ethnicity are a natural occurrence and you’re probably right, but I believe that most of the polarization in our society presently, including race, is brought about and when not...intensified by a self-serving political class that benefits from keeping us at each others throats.
I agree with you. Politicians, “leaders”, and the media (particularly Democrat politicians, black leaders, and the Liberal media) are increasingly pitting the races against each other (namely all non-white races vs. whites) in an attempt to forward their agendas.