Wanted to follow up with this, tested the seed out. Have to say, it's pretty interesting.
I found 9 total cities (including the main hub), including the aforementioned mini hubs. I also found a total of 8 traders, though i didn't find any of them really close together as mentioned. If you have the coords for those 2, i can double check my map.
Didn't find any missile silo locations, but found several electric plants (or w/e those structures are), as well as multiple military bases, including 2 that were in a green area about half a mile apart. Also found 1 Boobie Trap location. Decent split of biomes, though there's a decent amount of burnt locations, and sand/dry plains and wasteland. Still, plenty of green areas to be found, really like the map!