You linked to the privacy policy, so did you miss this part? > Apple’s advertising platforms receive information about the ads you tap and view against a rando

You linked to the privacy policy, so did you miss this part? > Apple’s advertising platforms receive information about the ads you tap and view against a random identifier not tied to your Apple ID. In other words it isn’t tied to your Apple ID, or the information linked to it, or the PII you enter for non-Advertising purposes. If you go into the News or Stocks settings, you can also reset that identifier at-will, and as you pointed out, you can also just turn it off. Completely opt-out. Facebook’s entire business model is predicated on not letting you opt-out of tracking and being able to link it to a social profile they host, whereas Apple can take it or leave it.