[wildassguess]

Botnets that were active in the months leading up to the election but that suddenly shut down. Anyone looking at that?

If Trump or Biden had outside (foreign) help from anywhere it is likely , given the porous nature of our election security that some of the external structures needed to make it work have been dismantled since they are no longer useful.

Maybe security researchers could look at known botnets or intrusions for clues to whether compromised networks aided anyone.