Politicians should have a page on the electoral commission's website, like a university professor's page on the university website.
People can type in their postcode on the website, see who's on the ballot and look at their policies, then vote on the date.
No campaigning. No advertising. No flyers. No social media. Nothing.
Randomise the position on the ballot.
If people go to the polls on the day with no idea who to vote for, it will be a better outcome than people having been manipulated with big money through aggressive media campaigns to vote one way or the other.