After wave 3 there is a shortage of ships and this has lead to som pretty creative speculation.
My idea or my theory is that we will see three things in the future.
1
Mission packs
The strong side of the game is missions, and more of these will keep the game living.
Different play styles might also cause ppl to buy new ships that they did not consider otherwise.
(keep buying ships)
2
Multi-ship boxes.
We se this in imp. aces, but I think we will se more and bigger boxes.
-Buy a tie swarm or a squardon of x-wings
This might not include more named pilots....
3 (a mixture)
Scenario-packs with ships
Recreate, eg, attack on the first deathstar. Box contains some more ties, 2 x-wings + 2 y-wings + 5 scenarios.