network integration

What happens when a black network merges with a white one? The CW. (Does that stand for coloreds and whites?) UPN has been the designated black network after the death of The Cosby Show and A Different World and after FOX made a name for its network and then drop-kicked all its black shows and the WB followed suit; it had a line-up of black comedies including the Steve Harvey Show and the Jamie Foxx Show until the network drew an audience, then gradually Dawson's Creek, Seventh Heaven and One Tree Hill recolored and reaudienced that station. It's like network gentrification.
Besides The Gilmore Girls (which the CW is keeping), I find most of the shows on the WB trite and boring and aside from Everybody Hates Chris and Girlfriends (also slated for slots on the new network), the UPN doesn't offer up much for TIVO either. I wonder what will happen after the CW is on the air for a season or two. Will "black" and "white" shows exist side by side in a network racial utopia? Will there be gradual white flight from the screen? Or will a bunch of black actors be out of jobs until an"Other" network wants to put itself on the map (ding ding ding)?