Personally, I want no part of it, but I think it might work well for people who are not me.
I've always been "on my own." My life really is a series of watersheds, where I've been the only person to believe in me, before the event, and a whole bunch of folks seemed to believe in me, after the fact. Not a particularly good setup for selling "Chris-Tokens™."
Not a bad thing, in the long run. It hurt like hell, the first few times, but I realized that I don't have the personal skills to "sell" myself (like being able to spew jargon, sound like I'm TED-talking all the time, or beat LeetCode tests), so I can't blame folks for not wanting to "invest" in me. It is what it is. I come across as a socially-awkward dork, so people don't take me seriously. I'm actually fairly good at what I do, but If I mention that, it comes across as "arrogant," despite the enormous ocean of hubris that pretty much defines today's tech scene. I don't really have the skill to "humble-brag."
It taught me to live a conservative lifestyle, be Honest and Honorable, do top-shelf work, bust my ass, and not expect much from others.
I couldn't rely on anyone else to clean up my messes, or get me out of jackpots. It has taught me to learn what I have needed to learn, despite active roadblocks being tossed out by "gatekeepers," and it also prevented me from getting mixed up with some truly awful disasters; both personal, and business.