"And this is relevant to the present discussion how...?"
Well you will  recall that Bill Clinton was tied down for 2 years and faced impeachment just for having an affair with a staffer. You'll also recall that a 3-year witch-hunt into Hillary Clinton over Benghazi then over emails, in spite of wasting millions of taxpayer money for no findings, still torpedoed her candidacy. 
So when a lying fraudster and serial rapist takes the white house and fires the AG for not strictly following orders, it's highly relevant, since he needs absolute fascist authority over his cabinet to prevent his own arrest and/or impeachment.