A place can have a barren atmosphere and aesthtic while also having content to find, even if that content is more sparse or minimal, suited to that lonely environment
That’s exactly what they’ve done.
A “barren” planet still has stuff. In the 5 minutes or so that I did random exploration I found a colonist hut that was razed by pirates with a hidden chest with like 3k credits, and a random vendor who was going a little nuts for being alone so long. Nothing incredible, but enough to make the place not feel dead on a random frozen moon.
This is per year. And most degrees are 4 years, though it’s not uncommon for them to run to 5. So by the time a student graduates they have on average ~$37k in debt.