I just recently decided to gather all of the corrupted eggs and ahamkara bones to be able to recieve the a title. The problem is that the queen is now gone and the queens court seems to be unavailable. Is this permanent and Bungie simply forgot about this specific bone, or will it be available in the near future? I wanted to ask bungie directly, but it doesn't seem they have a support mail anywhere.
You can only access the Queen's Court through the Portal during a Full Curse Week. This will also be the case while the Queen is gone. So you should be able to get it when it's the full Curse Week again next week.