If you can say one thing about Noah Hawley it's not that he makes anything generic.
The premise of Earth's definitely not something that instills confidence. But that's not all the info we have:
https://forum.blu-ray.com/showpost.p...&postcount=906
"What’s next for me, it looks like, is [an] Alien series for FX, taking on that franchise and those amazing films by Ridley Scott and James Cameron and David Fincher. Those are great monster movies, but they’re not just monster movies. They’re about humanity trapped between our primordial, parasitic past and our artificial intelligence future—and they’re both trying to kill us. Here you have human beings and they can’t go forward and they can’t go back. So I find that really interesting."
"On some level it’s also a story about inequality. You know, one of the things that I love about the first movie is how ’70s a movie it is, and how it’s really this blue collar space-trucker world in which Yaphet Kotto and Harry Dean Stanton are basically Waiting for Godot. They’re like Samuel Beckett characters, ordered to go to a place by a faceless nameless corporation."
"In mine, you’re also going to see the people who are sending them. So you will see what happens when the inequality we’re struggling with now isn’t resolved. If we as a society can’t figure out how to prop each other up and spread the wealth, then what’s going to happen to us?"
-Noah Hawley
So definitely not about soldiers lol