I will agree with most of this analysis. I am well acquainted with Ray McGovern’s history of analyzing these issues.
However, just to add a little balance, I will say that the Veteran Intelligence Professionals for Sanity‘s claim that it was not physically possible for the data to be copied over the internet does not stand up to my analysis. See my blog post Intel Vets Challenge ‘Russia Hack’ Evidence.
However, there are other analyses of the data that tend to corroborate what Ray McGovern is saying. See my blog post Election Hack Report FAQ: What You Need to Know.