Blacks and the Tea Party people are each being treated the same by their respective parties. They expect obedience while getting abused by the leadership.
Blacks should abandon the Democrats, and the Tea Party should abandon the Republicans, for the same reason.
That would thrill the uniparty. They could rule uchallenged with their government-globalist elite agenda which would make things even worse.
Constitutional Conservative principles and keeping other minorities out of the US would do the black population more good than all of the pandering could ever do.