Rule one of being a United States citizen, and really a citizen of any country, ought to be, ignore all political advertising. It’s shocking to that this fundamental advice is not taken seriously by enough people. Frankly, I would prefer all political advertising, to which the vast majority of campaign funds is spent, were outlawed so that our tools to evaluate candidates were primarily their record and debates.
The advent of Large Language Models appearing as artificial intelligence makes this advice more important then ever. We will see video clips of people who appear to be saying things they did not say. Money is not a constraint (thanks SCOTUS) and technology is no constraint (thanks capitalism).