Haha, nope, it never worked. Such issue started from the very first day. I was one of beta testers that got invitation from Google directly. I was super surpris

Haha, nope, it never worked. Such issue started from the very first day. I was one of beta testers that got invitation from Google directly. I was super surprised that new created email address started to receive spams almost immediately. So I requested a blocking list to be implemented and was told something like "No, you don't need that, our spam filters are good enough...". So be it.