“...Ric Grennell ...”
He has no LE experience ! Intelligence & LE are two different disciplines.
I say put a impeccably honest loyal hard core LEO in charge like David Clarke (former Milwaukee county Sheriff). He’ll also be harder for the left to criticize. (Yes use the ‘race card’ against them!) Also appoint as his deputy someone with strong administrative experience. This next thing is most important, almost more important then who you appoint as DIR\FBI. Bring in outside IG & legal staff to do a top to bottom audit\investigation. Set FBI legal & IG staff aside, for now they’re part of the problem. If they feel insulted, too bad ! They’ll get over it if they’re not responsible for the problems.
His job won't be to solve crimes, his job will be to root out internal corruption and reform the organization. He has proven that he will not protect the organization by hiding the truth, that's what we need. Not another career federal prosecutor that happily joins in on the weaponization of the FBI as the Mueller then Comey then Wray all have done.