Vfr ..this is just" whack a mole" again and again ,and is getting very tiresome. You continue to post unverified or incorrect information again and again, and people need to check it up. Just because one is paranoid does not mean that that people are not out to get one, is true but please a little bit of fact checking first.
The current state of play is that unless there was a massive coordinated campaign conspiracy by 50% of the US establishment to subvert this election, there just isn't any case to answer.
My take is that the civil servants employed at States level were so frightened by the potential this time around of Russian interference ,that THEY WERE PARANOID and made every possible effort to ensure the race was clean. Like everyone else they were blindsided by the CV19 bombshell, and sought to make postal ballots more palatable. In some cases the extension of voting duration and verification of voters was beyond that mandated by their legislation,and that is the majority of current legal challenges.