I was just thinking about new pilots and how FFG would be able to re-release all of the ships with new pilots AND updated rules for them, ie new stats point costs etc.
Make a specific ship pack that is everything except for the ship itself. Make it $5 less than the cost of the actual expansion and include everything else! Y-Wings might get a bit cheaper, X-Wings would get some kind of boost if they need it after Wave 3, and everything else under the sun. It would create a lot of waste in the form of duplicate cards, but would let FFG retroactivly change things for the better, like Grey squadron pilots getting an elite talent.
Is there a more effecient way of re-releasing pilots or ships once they have already been introduced?