I was young and didn't have many responsibilities then, and lots of free time. Now I'm a dad with a mortgage and an interest in local politics because I want to 'leave it better than I found it'.
All that said... I do think there have been some shifts over time. I grew up in the era of open source taking off, and it was pretty great in a lot of ways. We changed the world! It felt like over time, software became mainstream, and well-intentioned ideas like PG's writing about startups also signaled a shift towards money. In theory, having F U money is great for a hacker in that they don't have to worry about doing corporate work, but can really dig into satisfying their curiosity. But the reality is that most of us never achieve that kind of wealth.
Now we find ourselves in a time with too much concentrated corporate power, and the possibility that that gets even worse if LLM's become an integral part of developer productivity, as there are only a handful of big ones.
Perhaps it's time for a new direction. At my age I'm not sure I'll be leading that charge, but I'll be cheering on those who are.