I ran a few searches through the forums and didn't find much about this idea.
Basically, I was thinking the devs could implement a sort of ship building function. To do this, you would find a blueprint (rare items from gathering resources or something), take it to a faction and give them the blueprint for a set amount of money. In order to design your own ship, you would have to wait for a certain event (maybe the tri-tachs develop a ship creating technology around cycle 210 or something (to emulate recovery from the Collapse)). After the prerequisite events have occurred, you can choose from a selection of hull shapes, armor types, engine types, etc. and then you can go out and find hull blueprints, armor blueprints, engine blueprints, weapon blueprints, etc., etc..
I tried to make this fit in with the lore (as much as I know of it, at least) and I hope that it may be implemented.