No she’s not that stoopid to put that in writing, in an email.
My theory would be that some of the emails in Rich’s file were deleted by HRC who was under subpoena because they were classified, on her server, they were on Rich’s laptop, and not about “yoga”. It is also possible that some of the emails link HRC and/or the DNC to Deschenko, the Russian hoax, etc. And the FIB new it was a hoax in 2016. They needed to cover for all their bosses who perjured themselves on the FISA warrant. The strategy now is to first run out the statute of limitations, followed by put this issue so far out into the future that when if/when the truth comes to light, there are no consequences.
There may be other emails though that make it clear he was the one who secreted the data out and provided it to Assange. Further looking into the matter they came up with other evidence, not on Seth Rich's laptop, that implicated her in the killing of Seth.
The laptop confirms he was behind the data theft, which starts investigators seriously looking at the most obvious suspect in the death of Seth.
However, you could be right about what you said. Only we never saw them. Which would mean Assnage never released them, so maybe not.
But honestly, my post was in jest, even though I believe it to be true, because I have zero proof to confirm my beliefs. 🙂