That dashboard is a total sham. I've had multiple users report downtime for my firebase hosted products all at the same time while the dashboard shows all green. This isn't an isolated instance. Whenever I contact support, their response is of the "works on my machine" form and they ignore the incident report.
The report from this morning is incorrect as well. We had downtime beginning 7:36AM PST. I'm completely convinced that the dashboard is approached from a marketing rather than engineering perspective (ie. they significantly under-report downtime so that potential users checking it out will not see outages).