With all the talk about wave 8 while we wait for the ssd to release so we get some real news on said wave 8 here's my two cents. What if FFG made a dual faction dreadnought expansion designed after the battle for the katana fleet in dark force rising. If you go to https://armadashipyards.wordpress.com/ and select the galactic empire or the rebels, both have a dreadnought with two variants. Using these as a template FFG could release the dreadnought styled after the hammerheads, with two models and multiple copies of each ship type. However, what if they made 3 unique objectives using unique tokens shaped like dreadnought class ships. Then they could add objectives like katana fleet capture, when within distince x of a dreadnought token you may discard a squadron token to gain control of that dreadnought token. And then have the special rules be: once per turn, you may choose to remove a controlled dreadnought token from the play area, if you do before removing the token you may make an attack with 3 red die at long range from that token. This example objective is taken straight from the book when Luke and Lando board a dreadnought and take command of several ships using the slaved circuits. But each of the old ships they take control of are then disabled.
I don't know how well this would work, but thoughts would be greatly appreciated. Definitely check out armada shipyards because most of his ( the creators) ideas are really good. His clone wars ships are especially great.