Got this notification when I opened Chrome when coming back to my desk after lunch.
“We changed our privacy settings to allow us to snoop on what you’re looking at and shove you ads accordingly. Feel free to opt out, but we’ll probably opt you back in when you aren’t paying attention.”
They do give you that option for a lot of it: https://myadcenter.google.com/
You can set whether information like income, profession, education, etc is used, + or - different topics/brands, as well as see the ads you’ve been shown in the past.
This feature that the OP posted about however is about doing all this in the browser instead of doing the tracking on their servers and across various websites with embedded analytics/tracking code. The end goal is also to get rid of third-party cookies entirely, hopefully shutting down that method of tracking, while still being able to provide targeted advertising.
Removed by mod