I absolutely agree that he should be held accountable for those hires! No doubt about it!
I am not sure if you are familiar with the game of American Football, but to use the sport as an analogy, the coach and QB are usually a tandem that determines whether the team is going to be successful or not. Like the president and the AG the two need each other to have a successful administration. Consider “the People as the GM who decide if this team is a failure or if change is needed, then so far it’s a mixed result. But like in Football, if either one fails then that usually ends up with both of them being fired.
When Sessions was hired a lot of people had hope that justice would be delivered and we all know how that turned out. Now with Barr, and the recent news of McCabe not facing criminal charges for lying under oath while Michael Flynn’s life has been destroyed for a less egregious crime there is obviously a double standard being applied that has a lot of people upset as well as rapidly losing faith that Barr will deliver appropriate justice that is equal to all. Trump for the most part, if Barr proves to be another ideologue swamp gate keeper will definitely have to answer for that failure. I also believe his appointment of FBI director Wray was another bad hire who is also tied into the DOJ cover- ups.
Barr has some critical decisions to make between now and election time if he hopes to remain the AG. If the Durham investigation turns up a nothingburger or Barr decides not to prosecute the other culprits involved in the Spygate scandals and continues the status quo, then come election time things will look quite different for Trump. If the latter proves to play out and Trump wins a second term, I wouldn’t be surprised to see Trump make another change at the AG position and forcing Barr to step down.
If you haven’t read this, I highly recommend you check this link out to get a better insight to the motives behind the DOJ corruption.