Has to be better coverage of this than what the National Review offers, right?
Not convinced this is a major problem when the campaign is already running and White House jobs are already occupied. It's not like she has to build things on the fly.
If there's a Klobuchar-esque story about Harris being a terrible manager behind the scenes, I wouldn't trust it coming from a chud source. An easier explanation of the turnover would be that "VP staffer" is simultaneously a prestigious job and one where you don't really do anything. Some people are fine treading water and cashing paychecks, some aren't.