If I read the Bungie Twitter correctly, I'm supposed to report if I can't log in now. I can't log in. Specific text on error page is: [quote]ERROR Destiny 2 servers are not available. For more information, visit help.bungie.net[/quote] That page tells me to go to Twitter, Twitter tells me to go to here. Here I am! I've tried several times every few minutes, even exiting out of Destiny completely and bootin' 'er back up.
Unplug power from the console for 10 minutes. Then power it up and go to My Games and Apps to check for an update. Fully install the update before attempting to open Destiny again.