just saw this message from FFXIV, there will be PSN maintenance on Feb 4th, not sure if this has anything to do with us..
Sony Computer Entertainment will be performing maintenance on the "PSN" at the time below.*

During this period, players may be unable to log in to the PlayStation® 3 and PlayStation®4 versions of FINAL FANTASY XIV.*

* Players that are already logged in can continue to play as long as they remain logged in.*

[Date & Time]*
Feb. 4, 2016 from 1:00 to 8:00 (GMT)*

[Details]*
- Unable to log in to the PlayStation®3 and PlayStation®4 versions of FINAL FANTASY XIV.