Because they have tons of money. People decry and then claim that SE will die (crash or burn, implode, whatever), but such a thing will simply not happen. The mergers they made as subsidiaries still rake in money as well (Taito and Eidos), not even to speak of their current intellectual properties. It's really easy to tunnel on subscription numbers between FFXI, FFXIV, and DQ10 and forget that they have a TON of money in holdings. If an investment fails, they just cut it off like a dying limb (for example, Shinra Technologies), completely eat the loss, and divert manpower elsewhere.
Instead of worrying about if SE will crash and burn, we should probably think on the fact that they really are starting to slack with FFXIV with their development cycles. And I like to think myself right up there with Elcura as an optimist.
And if it matters, this "Extraordinary Loss" of 2 Billion Yen amounts to about 16.8 Million Dollars. Take it for what you will.
XI Wiki



