They need to get their production team back to where it was/is with Pixar.
Remember, Eisner pretty much KILLED Disney Animation. That's a lot of production team members to rehire.
The reason why Pixar can release a new feature at the rate it has been right now is because they are working at three or four movies at once. That's three or four different production teams, possibly headed by Lasseter, Bird, Stanton, and Doctor respectfully.
2.5 years between hand-drawn feature seems fair to me.
I mean, it took Pixar three years between Toy Story and A Bug's Life.
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