Re: "There is already enough incriminating that this should not matter."
You mean "incriminating" as in criminally prosecutable?
May I remind you of the official statement of James Comey after the FBI investigated the e-mail flap?
https://www.fbi.gov/news/pressrel/press-releases/statement-by-fbi-director-james-b-comey-on-the-investigation-of-secretary-hillary-clinton2019s-use-of-a-personal-e-mail-system
Here, I'll pull the relevant quote for you...
"In looking back at our investigations into mishandling or removal of classified information, we cannot find a case that would support bringing criminal charges on these facts. "
But I suppose you know better than the people who actually investigated the question...;-D....