One day we'll use AI to replace ads with anti-marketing.

Ads for McDonalds replaced with obesity stats. Ads for goods rephrased to make the actors say, "you don't need it."

And one day they will use AI to place more covert ads.

'One day'...

Why would watching that add any value to the lives of anybody consuming that content?

Why not just remove it entirely? The only people that would use it are the same people that already know those stats.