Another annoying, possibly less known thing about this popup is that you as a user can disable it.

But only if you log in to Google and set a preference for your Google account.

No more nagging popups! Sounds great, right?

Except Google can now track you, with a confirmed ID and session cookie across all these sites.

It’s blackmail, plain and simple.

I never see this popup in my main browser thanks to proper content blockers, but it should not exist in the first place, indeed.