Numbers, but I couldn't find insights in the article. Is there anything worthy of take-away?
Which is ironic because I am younger than most HNers and Substackers who espouse this opinion and find it to be a weird form of ageism.
To me, a 45 year old and a 65 year old are equally out of touch or "old", so it feels like a pot calling a kettle black.
My dad's at retirement age yet continues to work on bleeding edge harness engineering and cloud security work, yet there are plenty of 30 and 40-somethings on HN that don't know the difference between a CNI and kube-proxy let alone are bordering on unemployable due to personality and educational skill deficiencies.
And my granddad's still physically active as a farmer in the old country. And his parents were alive and active into their 90s (also as farmers).