Really unnecessary for OP to post this on multiple communities. I’ve seen this article four times now.

I had to read the whole article to get to this info: Depending on what Chrome version you’re using, and whether you’ve been selected to start using Topics API, you can switch this functionality off and on by visiting chrome://settings/adPrivacy and/or chrome://settings/privacySandbox – cut’n’paste these URLs into your address bar to jump straight to the controls.

Reminds me an Indiana Jones ride where a hologram of a boulder rolls toward you.