Yes Firebase auth is down and affecting many apps, on Discord and Slack groups tons of others are corroborating. A bit disappointing that there is no post on the status page for nearly 30 mins:
https://status.firebase.google.com/
"So shady"
It's really, really hard to make a status page realtime.
> What makes you think it’s hard?
Being responsible (or rather, on a team of people responsible) for a status page of a big tech co made me think it’s hard.
“Is it down?” Is not a binary question.