If those departments really have to go, and I mean really have to go, Trump is going to see that, and he is going to make a Herculean effort to kill them on his watch.
He’s not going to entrust anything that important to anyone else.
The key is seeing that the future of our country as a free and thriving America is putting the federal government under the constitutional Rule of Law. If Trump 1) see that and 2) dedicates himself to seeing that happen, AND 3) if sooner or later the STATES understand their sovereign role under the Constitution, then we are truly on our way to a rebirth of freedom in America.