I think they can do this - they just do not want to do this yet or not having the man power to do it now and then have to revise it again - so they play it safe and decided to do nothing. Why add more problem on the list of things they still have to do - knowing that they just do not have enough people to work on FFXI. Vote with your wallet and stop paying for FF14 - maybe that will finally give them the sign that the other game failed - let it go and bury it and go back focus on this game that actually have paying subscribers.