Poverty, absolutely. And absolutely plenty of far-from-nice people, but the question that remains is the degree to which there's a sense of law - standards - enforcement - peer judgement.
What we can see is a remarkably high presence of enforcers both on-station and in patrol craft maintaining a close watch on salvage licensing, including random boarding and searching. We also see the high value the game places upon investigating suspicious deaths, as represented in the gigs system currently. We know that at least locally in the starting region the people seem to value life, judge you for violence, and seek justice.
Random acts of violence on K-Leg also result in you rapidly getting laid out by an enforcer if you're not careful. Corporate don't like chaos, and want their workers working, not fighting or being too scared to work.
This topic is very relevant to the idea of gender expression, because it interconnects with the factors that influence that on Earth today - the reasons people dress to impress/express, and the reasons people (largely women and queer people) fear to do so, without going into specifics that may risk inspiring unhelpful contributions again.
What we can see is an even representation of men and women on these stations - the fact both will openly flirt without discrimination or hesitation with someone they like - and the fact they're all wearing the same essentially unisex clothing from the company store, heavily leaning toward generic corporate branding advertising space industries or major consumer products.
What we can gather from that is, loosely speaking, one of two things; either that the game is, content-wise, very incomplete and that these behaviours and styles of dress are not an accurate indication of their working culture or preferences - or that while unfinished Ostranauts is currently indicating a Spacer culture that isn't as patriarchal or generally gendered as our contemporary lives on Earth.
If the latter is the case to any degree, I'd use it to support my suggestion that old-Earth gendered clothing styles are of a low priority or out of fashion, and that part of that is because the conservative traditions of Earth haven't endured out there; women wearing tight or revealing clothing to accentuate physical form isn't incentivised in a culture that doesn't obsess over covering up in the first place. Maybe in Ostranauts, the nipple is free 