i think that FFG would do much better to provide some generic maps and chits in a print on demand fashion (if that could be allowed under license). that would make it cost effective for them to produce and satisfy the market, however large or small it really is, for pc's and gm's that ended up liking what came with the beginner's boxes.
i myself would prefer more details within the rules supplements that they keep releasing. i would mainly like to see detailed maps of specific cities and planets rather than something at the cantina-level that I might have my pc's fighting in. the big picture would help them see where in the world they were, while the immediacy of their actual location can be provided with some "short but often" GM descriptions.
examples of some supplements that would greatly detail EotE for me and my pcs:
- a Black Suns supplement
- a Hutt Space supplement
- a Tatooine supplement that goes into great detail about the special planet that always seems to play a big role in the SW universe and its stories
- a Corporate Sector supplement
If each of these supplements would provide details/artwork for the key players, where they reside and operate, new weapon/armor/gear/ships that are most commonly used, and some seeds and modules I think they would be great additions to EotE as well as the other Career supplements they have coming.

