>> They are worried about unfriendly white people <<
I guess that’s why when I go to a classical music performance in DC or any other “chocolate” city, there will typically as many (or more) blacks in the orchestra as in the audience.
On the other hand, there will typically be many Chinese and Koreans in both orchestra and audience. Go figure.
I was at a Springsteen concert a couple of years ago. 75,000 people in the audience, and I can say without hyperbole, that he had more black people in his band than in the crowd.