It’s cheaper to walk around giving away $10 bills for signatures on blank ballots*, than to get the same amount of votes paying for TV ads.
*Mass unsolicited ballots plus legal vote harvesting = Dems with reams of blank ballots walking around college campuses, downtown homeless camps, old folks homes etc collecting votes.
(In the old folks homes, the old folks have no clue. The admin does the deed and collects the multiplied payoffs.)
Caught in the act in WisCONsin in 2020.