Here's something that members of the mainstream media (including commentators) don't understand, probably because few if any of them have been successful executives: Donald Trump will appoint only exceptionally talented, energetic, intelligent, knowledgeable people to cabinet positions. A business executive who cannot identify talent (which I use as shorthand for all of the above) doesn't succeed, and Trump is a fabulously successful businessman. He will allow his appointees to run their agencies as they see fit and fire them if they fall short of his expectations. This is called "delegation" and "accountability."
I predict that Trump's cabinet will go down in history as one of the best of all time. It doesn't hurt that Trump's cabinet follows one of the most inept and politicized cabinets in American history. Remember Timothy Geithner, Eric Holder, Loretta Lynch, Hillary Clinton, John Kerry, Kathleen Sebelius, Sylvia Burwell, Janet Napolitano, Jeh Johnson, and Susan Rice? Remember Lois Lerner and John Koskinen? Oh, and lest we forget, there's windbag, plagiarist, and borderline retard Joe Biden.