The Verge has their hands on an internal video from Google's experimental departement, X. The video, which is from late 2016, is linked here: https://www.theverge.com/2018/5/17/17344250/google-x-selfish-ledger-video-data-privacy This video, which Google claims was not an actual depiction of their future plans and products, is about a so-called Selfish Ledger. A book containing every bit of data Google's collected about a person. Privacy is one of the biggest issues in tech, so this video sure was timed nicely. It basically depicts something that you could accuse Google of doing already, all of their products collect as much data about you as possible. Maybe we shouldn't think in doomsday scenario's, but it sure sounds creepy.