How would you propose the idea? Given the age and limits of the game engine and the fact that Jakku is very open aside from ship wreckage (essentially Tatooine), the map would need to take into account performance, balance of classes (mandos and force users can go to great heights), and feasibility (easy to do objectives, easy to learn layout).
Given these parameters, can you suggest a layout/objective for the map? A mix of interior and outdoor settings would work well with this I'd say.