With Minmatar or Caldari (and poorer areas otherwise), they would easily have subterranean cities and colonies, but would likely ditch having flora, prettiness or an artificial sky. Waste of money and unnecessary, and the Minmatar would be like "Pff, we're tough, we don't need to pretend we're on planet because we can't cope with space!"
I think "Daughters of the Revolution" was set on a Minmatar station city.

Oo look, in-station flying thingies.