I hope not, for my kids sake. Two years ago when this whole theory started kicking off in the media I was excited and thought it would be a thrill to endure some cataclysmic destruction, wipe the filth off, and start off fresh. Unfortunately my two kids keep me from wishing impending doom upon these dip****s just for their sake.
In short, cool theory and what not a while ago, but its just stale and starting to seem highly unlikely, especially the whole tuning to the 5th dimension idea