Well well ...
If Apple would have said "We are transitioning to a new portal and will not be able to service you over the weekend", I would be fine.
But they said "It's taking longer than anticipated." which could basically mean the portal will re-surface end of September.
They should probably consider being a little bit more open with regards to their communication.
Since I still have to login to see the "We'll be back" message, they could explain themselves atleast to registered devs. I'm not asking to put it out the open, but the authentication is still there ...
So ... please Apple ... write something...