Here’s a better proposal: add none of the above to every ballot. If a super majority (say 80%) pick that the election is an automatic do-over and the people on the ballot can’t run for a period of say five years.

A couple cycles of this will flush the crap out of the system.

"No Confidence" vote option exists in some countries.

Ranked choice voting allows for instant run off elections. Should have a similar effect without requiring a full redo of the election.