No, it should be deleted, because according to MrMister's post, the next beta won't be out by the time the next armageddon hits anyway. Bahahahaha!
Seriously though, archiving it means it becomes viewable by any sort of public unless we make some sort of special staff-only archive board.
Should make sure about the decision to do something like that throughout the entirety of the staff first, and decide on how we're going to go about it.