From what I see so far, at least POTUS is trying to get Congress to get its own teeth back. After spending numerous decades of slowly "re-delegating" its Powers to other Branches & Offices (which is NOT authorized by the Constitution), Congress is finally reasserting its Oversight Authority. Rosenstein & Muelller are wrong to think that they carry more authority than Congress, especially when it comes to Oversight Powers.
This is the first step for the public to realize how weak Congress had gotten. We the People have to keep fires lit under their collective butts to do their jobs as stated by theri Oath of Office, not one bit more & particularly not one bit less. The best way we can do that is to vote only for Constitutional Conservatives & keep our representation under close vigilance so that they don't slack off again…Less time campaigning, more time working!