If they're on Hacker News, there's a good chance they've never made less than a six figure salary in their entire life, which would certainly place them in the upper 5% of wealth globally. So while it isn't a certain bet it is a safe bet.
And if it doesn't apply to you, it doesn't apply to you. There are plenty of people here it does apply to.
Yeah... that's 1 in 20? The smart kid in the back of the class grew up? I'm not sure who you were expecting that person to become.
If the barrier to becoming an "elite" is that low and you still consider 6-figures a meaningful benchmark in a world that sells big macs for 10 bucks, are you also calling anyone running even a modestly successful small business "elite"?
I'm not even sure I'm engaging with a meaningful political statement here. The barriers to this level of "success" are more reliably psychological, not systemic. You're basically upset at anyone with a career. There are definitely things we need to do to help those struggling, but yelling here is slacktivism.