Regardless of what one might think of Chaffetz one realistically has to share the frustration he expresses. And, it’s a fact that John Koskinen is still the IRS Commissioner. One certainly can’t pin that on Chaffetz.
Everyone is trashing Chaffetz because they’re assuming he meant all the Trump accomplishments. I read the interview and he was specifically talking about The State Dept, Attorney Generals Office, and the IRS. It sounded like his frustration is that they put new people in leadership positions but nothing’s changed within the organizations themselves. I happen to agree with him.