Even after the MAP people on ILO or temp assignments are permanently placed there will still be a need for more people, keep in mind not only are there buyouts coming soon, there are also people that will be moving to trades. The churn over the next year will be big and their will be a need after that to fill empty holes.
What was done was initial testing non of them have been placed this is being done in preparation for this coming year, really no reason to panic that's all im saying.