I feel like they are getting ready for the new expansion since it's right around the corner.
Right now, it may be an excuse, but the same thing happened just once after Bahamut released.
I want to see changes weekly
The team is going through restructuring at the moment causing the late delivery of some contents on the site. We are deeply sorry regarding this and we will try to get things back to normal as soon as possible. Thank you for bearing with us at the moment.