CCP should have an interface wherein pilots can create skins for specific ships from various formats. Still keep certain skin patterns/pigments limited to bundles, but otherwise have a set of options for pilots to build-their-own. Each faction could have its own variety and unique forms to create skins. Charge plex for the service if that makes it more viable. Not sure if this idea has been had before, just spit-balling.
I would also ask that this be made available for AT ships as well.