Yeah, The thing that makes the voxels thing interesting is that, although sure, you can just build a blocky whatever ship, you can also take the time to make something visually appealing. Not for the players to do tho, the devs need to do it themselves or find someone to do it- because it still needs to be procedurally generated, just in a way that takes advantage of the voxel system (in other words making the ships look appealing)