There are reports on reddit about inability to download apps from Play Store, but I cannot verify.
Doesn’t Downdetector count only users who click on “I have a problem with [service]”? It would seem dumb if all charts moved together any time there is a major outage of a single service.
I just ran into that issue trying to download a few different apps an hour ago but figured it was my phone. Something is definitely up, too much of a coincidence for these issues to be happening at the same time