HRC and her team did everything they said they were going to do: they curated the emails, marked the ones that were personal for deletion, then used bleachbit to do the actual deletion. There is nothing new in that story.
But Trey Gowdy has demonstrated an appalling level of ignorance wrt to technology, and to the recent history of Federal level Republican politics. Oliver North, in Reagan's Iran - Contra fiasco, demonstrated full well that when it is expedient to delete something, you better damn well delete it. And not simply mark it as deleted. Gowdy is either an ignorant fool, or a disingenuous fool. But note that "fool" remains a constant with him, in this context.
To repeat: the Clinton team handled the deletions that she said she was doing in a professional manner. Gowdy just thinks that is somehow criminal that HRC is competent at handling sensitive information.
At this point I'm beginning to see a pattern shaping up where HRC is being found to be too competent at what she has been doing for fifty years, and therefore we hates her, we do, yes, we hates how this mere woman who is not a Republican is competent. Yes, we hates her.