Yeah. I've seen people say "it's because it uses the searches of people around you to target ads" but then I'll get something very specific, that I've only mentioned to like one other person, and I know they didn't search it.
One trick of ad tech companies is they try to guess the maximum amount information about you and associate it with your identifier & they don't care how accurate it is. If other people visited webpages that you also visited then they can use that info to infer additional attributes.
Yeah. I've seen people say "it's because it uses the searches of people around you to target ads" but then I'll get something very specific, that I've only mentioned to like one other person, and I know they didn't search it.
One trick of ad tech companies is they try to guess the maximum amount information about you and associate it with your identifier & they don't care how accurate it is. If other people visited webpages that you also visited then they can use that info to infer additional attributes.