A suggestion would be to add detailed lore for each faction on it's respective ID. This would include a brief history of that faction, it's culture, and role/relationship to everything else in Sirius. That would help educate newer players (and careless players alike who won't bother reading or looking something up unless it's planted in their face) as to what they're really doing when they buy a Corsair ID or any other faction-specific ID for that matter.
Currently, an ID just tells you what you can and cannot do (regularly), but it doesn't really tell you who or what you are, or what your motivations should be.