Well, not sure who can do the entire game in two weeks - but if you can gimmie your secret for all that REP! LOL
I'll admit - I think Disney 'under-thought' the game with the orginial release. I believe they seen it as more of a casual gamer (youger crowd playing for only an hour or so daily - maybe more on weekends) - not expecting that many unlimited players would be more heavily devoted in time.
Still - with real life for most of us - even the best I'lll be able to do I think is 3 to 5 months to max out one pirate. My first pirate would have been even slower if it wasn't for my 'somewhat' heavy devotion to get him to 40 (and my second - playing at a more Real Life reasonable pace will be long into summer maybe fall before he sees 40 - hey - I like my summers

)
So, will they be able to 'back-fill' the void? Hard to say... if they do even to a certain degree I'll be around for a bit yet. If not and I find myself bored - then I guess I'll move on.