Please, serve ads that have something to do with the stuff I'm looking at. I understand your point and feel yr pain but: How do you do that without some sort

Please, serve ads that have something to do with the stuff I'm looking at. I understand your point and feel yr pain but: How do you do that without some sort of tracking? Advertising as well as the 'recommendation engines" in Netflix or Amazon track your clicks to see what you are interested in. Otherwise you get programmatic advertising. Which means you get beer ads during football games; luxury brands in the NYTimes Magazine; etc.