You can already get some of these benefit by going to Settings -> Privacy -> Advertising and turn on "Limit Ad Tracking". This sends an all-zeros IDFA to all A

You can already get some of these benefit by going to Settings -> Privacy -> Advertising and turn on "Limit Ad Tracking". This sends an all-zeros IDFA to all APIs that request it^1. iOS 14 begins the new prompts, lets you toggle this on a per-app basis, and, by being in front of users is just about guaranteed to dramatically increase the number of users who are opted-in. [^1] https://support.appsflyer.com/hc/en-us/articles/115003734626-FAQ-Impact-of-Apple-Limit-Ad-Tracking-on-attribution https://support.appsflyer.com/hc/en-us/articles/115003734626...