The so-called 'FBI Investigation' was kabuki theater designed to provide cover for the FBI and hillary. The FBI had indeed conducted an investigation, but the results were a foregone conclusion from the start. It also provided Madam Hillary Benghazi with the ability to deny "any real wrong doing" and allow her to laugh her conduct off as "necessary to get the job done".
That's why from the very start she was so confident she would not be indicted. (Although she may have been apprehensive at the end, and had to call on Bubba to "meet with Loretta Lynch to discuss their grandchildren".)
Good “Big” picture view!.....its an easy decent into the weeds from there....