Earlier quoted context omitted.
Absolutely not the case. The Google machine includes: Google Analytics, Adwords/Adsense, Doubleclick network, Android and store, Chrome Browser, Chrome OS, Maps/Streetview, Gmail, G-Suite, Youtube, Google Play, Google Fiber, Google Fi, Public DNS, all the various websites with 1st party cookies, connections to Salesforce CRM, and the recently announced Mastercard purchase data. Facebook and Amazon are nowhere close t…
All of that data is still just based on Google trying to “infer” interests which is not as accurate as people telling them about themselves. For instance, Facebook knows your relationship status as soon as it changes because most people tell them . Facebook knows where people like to eat because people check in. They know which events you are going to that are advertised on FB because you tell them “that you are inte…
This means people tell it exactly what they want. Who cares what your relationship status is when I can see you type in "wedding ring" into a search box? Who cares where you like to eat in the past when you searched for "chinese food" on maps, and potentially even clicked on an ad for a restaurant?
This is called "intent" and it's incredibly powerful because you can advertise for exactly what a person is actually looking for at that moment. Inference (like Facebook likes and profile details) will never be as good for real-time targeting.