Why can't ads simply be targeted based on the content of the page or type of web...

		dekerta on Oct 9, 2020 \| parent \| context \| favorite \| on: “35-50% of clicks on Reddit Ads are fraudulent” Why can't ads simply be targeted based on the content of the page or type of website? Show ads related to programming on /r/programming, ads for cars on /r/cars, and ads for antidepressants on r/wallstreetbets