Working people in their 20s mostly live in cheap apartments whereas a huge chunk of Reddit lives with their parents (if they're employed at all) and HN skews older and wealthier to the point where people have nice houses in nice suburbs or can justify a higher end apartment.
This seems lost on most people but is painfully clear if you read post histories. For instance, most of /r/childfree (an interesting topic no doubt) is a younger sister overexposed to her parents' excitement (because she's living at home) about older sister's kid. Most of /r/QAnonCasualties is the same sort of angst, directed at parents. Most city subs are the same way, edgy "right wing" guy turns out to live with his dad, who he's parroting. It's incredible that the site is taken any more seriously than 4Chan; there ought to be some great business studies on Reddit's "teflon" nature.
I thought I was in the minority because all of HN and Reddit seemed to love working from home, but as I spoke more to my peers about it, it seems like they didn't like it for the most part either. I believe that people who have families are more likely to prefer working from home because they have more contact with their loved ones, where as a single new grad has less contact with the people they know.
Now, to be fair, I'm a lot more open to remote work now that the pandemic is more handled since I can at least get some human interaction outside of work. If anything, the thought of working remote when I graduate in May is a bit exciting since I'd be able to move every few months for a little while before deciding where to live.