One of the major reasons Trump picked Oz was because he knows Oz and knows he won’t be one of the backstabbers. He is sick of the backstabbers and knows you can’t govern by picking people with experience or conservative pedigree from a spreadsheet.
Relevant clip starts at 49 minutes. Should come right up:
https://youtu.be/4AdsqEHKz58?t=2940
TRUMP DID NOT LEARN HIS LESSON.
Oz is on the wrong side of too many issues, and he will backstab us.