This is the mandate to Trump from the election. To deliver, Trump needs to hire new blood who share his vision, is able to forcibly reform the key departments with no burden whatsoever. Of course there are all kinds of resistance that will speak up, which is good for preventing missteps of the incoming administration. So far, Trump has an excellent team to accomplish the mandate during the next 4 years. Remember, Biden did a lot of damage to the foundation of executive branch, no action can be delayed to get it back to track