A comment from Ace of Spades
There are actually three scandals here.
The absurd lawlessness of not charging Hillary and many others for violations of the Espionage and Public Records acts - and publicly announcing this in a way that violated all accepted norms of FBI procedure AND completely misstated the relevant statute.
The process scandal noted here - conclusions before investigation.
The failure of any - any - FBI or other involved personnel to go public as whistle-blowers, or resign, or otherwise confirm what all intelligent outside observers knew to be a lawless farce.