This was after HRC lost in 2016 because they had the machines rigged to flip the votes from Trump to her, and then the White Hats stepped in and blocked the machines from flipping the votes.
So they had to go back to their old school methods of cheating.
That's why they were pushing paper ballots instead of machine voting. They thought that they could control the paper ballots if the White Hats blocked the machines from cheating again.
So they cheated their asses off in 2020 and all of their old school methods of cheating were exposed to the world.