Pretty easy answer:
Dems engineered steals in swing states where they had things already in place. They got pounded in places they thought were safe.
like FL where there is an election integrity system in place to avoid steals. Who would have thought that Miami Dade county- a super blue city-flip Red when it elected a GOP governor in 2 decades? If every major city had this system, people will know how many conservative voters there really are.