Agreed, but somewhere around the neighborhood of that discussion hovers an increasingly growing concern as our global economy gradually grows cognitively denser over time with no discernible change in the trend. Remunerative jobs increasingly demand the kind of analytical, problem solving, critical thinking skills approximated in an inexact but kinda-sorta correlative manner by IQ tests. Roughly a quarter of the world population is below 80 IQ.
You can somewhat mitigate that by emphasizing perseverance, grit and commitment character traits, and reward those appropriately at the policy layers. Especially in employer roles, where those traits have been markedly lacking in the modern era. But that only takes you to around 15-20% say. At say 15% that still leaves about 1,185,000,000 people in the world steadily getting left behind in the burgeoning global economy. Even if you take the most aggressive estimates to filter that further, that's still a distributed population of around say 2-500 million. It doesn't make it any better that many of their jobs are prime candidates for replacement by increased automation unless they are in last-bastion niches (some of them quite large still, but with really bad compensation) that will only fall to Moravec-class robots.
There are no easy solutions here, it is a thicket of third rail politics, and incredibly nasty, unpleasant historical echos. But we must walk this difficult and treacherous road ahead of us with eyes open, lest we lose our humanity by trying to sweep this trend under the rug with patches to existing policies like these "We need to return to kings and aristocracy" proposals. We need better patches (IMHO; I'm not a fan of trying out Second System Syndrome with wholesale changes at the societal level, I'm more in favor of trying out incremental patches that are auto-sunset after a pre-determined fixed period unless overridden by a future generation's vote).