Emotions in the Elderling Realm (SPOILERS all books)

['thul]

The only time such would be likely to happen again, would be at least one lifetime after verity's dragon. Why? Because there is a large gap in the pool of skilled ones. Only with special aid, or through advancing to a certain point, will anyone be compelled to carve dragons. Special aid is the aid of someone experienced with the theory, and the advancement takes decades to reach, if not longer.

The only remaining reason for anyone to carve a dragon, would be a need similar to the red ships case, but that is voided by Fitz having taught on to others how to reanimate the garden dragons.

There is one place that could compel the six duchies to wake them. Chalced.
No doubt the southern duchies would cherish the opportunity to carve out a good portion of Chalced. Especially if they could have petrified draconic aid.