"This issue will be fixed with 2.0!" there you go.

No really, I assume they expected ragnorak to have more people moving onto it and becuase that hasn't happened, the rest of the servers are full. It is seemingly working on some bizzaro one-in-one-out system and is congested as hell. So it's likely working as intended, but they didn't intend for ragnorak to be given the cold shoulder. My best guess anyway.