It just came to my head that perhaps the scenario isn't as complicated as it could be. I just realized what a great thing it would be for the Church to be able to pull out all our clergy from Orthodox sees and send them off where they are more sorely needed. After all, if the Orthodox Church comes back to full communion with the Roman Catholic Church, it only stands to reason that they can take over the Catholic communities as well. After all, they already have valid sacraments and theology. And what a sign to the world it would be for the Schism to finally end!