I think it would be great if we could get some little addon that where we could build ships and not actually have to be in game.
A lot of times, I have an amazing idea based on a hull size or style that isn't available. Or if I'm busy (like at work) and just want something to do in those strange idle times, or at lunch, but it isn't really "game play". Let us have access to all the styles at the same time so we can mix and match accordingly and call it our own style (which DA does a bit I think).