He picked terrible staff that provides him the lists to pick from. He didn't clean house when he assumed the Presidency and we are living with that decision today. That said he has done more good than any President in my lifetime and I can only lament as to what could have been done if his Party and the people had been in his corner, instead of they returned Pelosie to Speakership of the House.
Before he took office someone should have said “ Mr Trump before your become Mr President you have to read this book if you haven’t read please read it. If you have read it again as a refresher!” The book - The Prince by Niccolo Machiavelli. There is a section on what to do when you are the incoming regime! The Rat’s practice it to the letter. Remember what they did with the4 federal prosecutors in 1992.