That's really amazing they'd cede so much to "a game company". But if the quality was good, then why not -- someone has to write this stuff.
Adam Savage made an interesting side comment, it was a model making video, but he was contrasting SW models to Star Trek, and how SW was all dirty and patched together. I basically said the SW was a dystopian point of view, while ST was a utopian point of view.
There sure doesn't seem to be a lot of Middle Class portrayed in the SW universe.
Several are significant in certain novel series...
We get a working stiff in the Sten Series, but he gets rescued from it to become a black-ops team member, later leader.
Captain Naismith is firmly middle class until she falls for Lord Aral Vorkosigan.... and went from upper-middle class on Beta, to the Emperor's Regent's Wife, and godmother to the Emperor, on backwater Barrayar. We also have Baz and Ekaterina who both were middle class before Miles... but those near Miles do tend to wind up with social status shifts...
We also get Ethan of Athos in the Vorkosiverse.
Babylon 5, we have Garibaldi, a firmly middle class working stiff who is way in over his head. Zach's probably lower class, but might be middle.
The relaunched Lost In Space seemed like the family was middle class...
Starship Troopers, most seem to be middle class.
Oh, and Robotech - both Rick Hunter and Lynn Minmei start middle class; Lisa Hays is the daughter of a a member of the council, so upper class. If you go on to read the novels (don't do #18... the rest are very good, but 18 is kind of a "«bleep»-it. phone this one in." Minmei's story is middle class to starlet back to broke starlet to nearly starving starlet.
They're highly present as supporting cast...
Here's my theory why... The wealthy can afford to adventure.
The poor have little to lose by adventures.
The middle class are comfortable, but persons comfortable seldom seek bettering themselves at great risk. At least, not outside the organized military.