Quick, how many can name, off the top of their head, any staff members from some of the previous administrations? Who was Obama's communications director? Who was Bush's or Clinton's chief off staff? Who was Bush's chief strategist/advisor? Who was Clinton's press secretary?
The only one that I can think of is Ari Fleischer, from the George W. Bush administration.
The fact that we know all these names from Trump's White House, from Steve Bannon, Kellyanne Conway, Anthony Scaramucci, Stephen Miller, Sean Spicer, Reince Priebus and Jared Kushner really says a lot about the quality, or lack thereof, of the people Trump surrounds himself.