A campaign & adventure point that has been used numerous times in our campaign is the fact that the Clement sector supplies a huge amount of food stuffs, minerals, nuclear fuels, etc to other sectors. This has made the Clement sector incredibly wealthy and gives the PC's time to do a bit of double sector duty. How?! Well its easy. The PC's are going to be doing a bit of guard duty on a Clement Sector Hercules class Heavy freighter
'These Stars Are Ours' sector has a post war economy which deeply reminds me of the American Civil War. The Clement sector is positioned to be the perfect cure offering alternatives for interstellar trade.
This dives into several themes that Stars Without Numbers Revised rpg goes into with the Scream and some post interstellar themes. These do fit our campaign so there's more coming on that end.