Well this gives Trump the opening he needs to put DC back under control of an external finance control board, and set the mayor and her office aside. Remember home rule is a grant by a thoroughly corrupt uniparty controlled Congress and can be revoked at any time - oops, Houston, we have a problem.
-—home rule-—
Is first and foremost Black rule. DC government is actually an example of Kissing Black Ass.
Black Ass Kissing is an existential necessity for the Democrat party