GOS explicitly stated that they work on a fix, also for other issues and they keep this on their radar.

Google just closed the ticket, without communicating their plan to deal with it. I just stated that we cannot rule out a possibility of foul play, thereby keeping other options open. Keeping that thing in mind which is better known as "the reality" I would be a little bit more wary about Google's stance towards privacy than I would be about GOS though. The difference in how these parties are handling this issue is already a tell.