The Dhimmicraps have never been pro-black. They still regard black people as property — THEIR property — and they will keep them enslaved to Dhimmicrap politicians for as long as they can.
They regard a black conservative or even a black Republican, such as Clarence Thomas, Ben Carson, Herman Cain, Allen West, Alan Keyes, Mia Love, even a Michael Steele, as theft of their property and if they could figure out a way to enact a modern Fugitive Slave Law to force these people back onto the Dhimmicrap plantation, they would pass it in a heartbeat.
I think blacks are perfectly good judges of what's in their interest.
A virtually unlimited supply of middle-class jobs, trillions of dollars in transfer payments, a virtually separate judicial system under the control of their chosen leaders in certain areas - why would anybody in their right mind give that up?