Trump fatigue was real, absolutely nobody ever went a day without making fun of him or fear-mongering since he got elected from news media to random non-politics Youtube channels, then the Chink virus and Saint Floyd riots happened so it probably swayed the undecided voters over to Biden.I distinctly recall watching the Dem primaries in 2020 and seeing Biden have obvious signs of dementia. Was then curious who they'd end up nominating, as he was obviously not going to win.
Imagine my surprise...
There were also those incidents where ballots were thrown away but I doubt that made much of a difference overall.