They’re not focusing, projecting, and deflecting to win/secure voters. They want something to gain traction so they can use it as a figleaf to cover the coming mid-term steal.
If there are enough people hanging around, looking (with keen eyes) over the shoulders of the election workers ... to the point of making them nervous ... If polling places are carefully checked for internet connections during the vote, if voters receive a receipt detailing their vote, if "drop boxes" -- ALL of them, if there are any -- are attended by watchful citizens, a steal would be much more difficult, and much easier to prove if questions arise.
Protecting the vote should be Job One. Everywhere. And if it isn't somewhere, you know exactly who's cheating.