Last I checked, no one has any evidence that targeted advertising does work. For example: https://marketinginsidergroup.com/marketing-strategy/digital-ads-dont

Last I checked, no one has any evidence that targeted advertising does work. For example: https://marketinginsidergroup.com/marketing-strategy/digital-ads-dont-work-and-everyone-knows-it/ https://marketinginsidergroup.com/marketing-strategy/digital...