So far the Obama fascist left have followed the Bolshevik evolution as you say.
The new Attorney General, Barr, will decide who will be held to account at DOJ and the FBI.But he may very well sweep it all under the rug, which will leave America with a dysfunctional FBI and DOJ. We will have to see.
Certainly some of the FISA court judges need a shake down.
I would not expect too much from Barr. The new boss will probably be the same as the old boss. I hope not, but time will tell.