GOOGLE SAYS IT'S STILL FIGURING OUT HOW A COOKIE OPT-IN MODEL WILL WORK
Google is still figuring out its cookie opt-in model, with few details available so far. Google's Privacy Sandbox product manager, Alex Cone, has clarified that the deprecation of third-party cookies and the Privacy Sandbox are not inherently linked. The most pressing question is whether the new opt-in model will resemble Apple's ATT framework, which essentially rendered Apple's mobile ad ID obsolete for targeted advertising.