Maybe the marketing directors of these ad agencies think whites are not the largest target audience anymore. Probably learned this in college math class where 2 + 2 = 7?
We do the same. We know how to skip the commercials in their entirety and when a show we watch switches hosts from white to minority we hit the delete button
No way five or 6% of the population particularly when nearly half drop out is going to get these high profile gigs based on talent or merit.
Primetime ratings are falling to the point to where only idiots must be watching TV