I don't see anymore my accounts in my profile...
I'm on Programmers, Area 51 etc.. on every site I have 0 account in profile...
I was running a backfill on our network aggregation service to account for a minor service outage we had earlier last week.
This revealed a bug in our "temporarily unavailable" messaging, caused by transitioning the accounts tab onto the public API.
Accounts should be available again now (some caching may be in play for some users, but everything should be back to normal soon-ish), and the next deploy should fix the underlying bug.
There are no accounts anymore. Meta's been a bit too uppity the past few days and we decided to end the network, sorry!