We got richer and more educated. That is what happened.
I think in this discussion we should try to be very clear and basic.
"Richer and more educated" doesn't seem to me to explain why people can't afford the basics as easily.
To get richer every worker and company needs to be more productive.
I think that's right but this way: "As companies get more productive, the owners get richer..."
Being more productive requires workers that can handle complex tasks and operate machinery.
More importantly, the number of people who have a university education is at an all time high.
Anyone with any ability gets a degree today. Smart people without a degree are very rare.
It never used to be the case in past when lack of opportunities meant there were plenty of very smart people without any education.
Not anymore.
Ok. I'm still trying to draw the line between all of this, which makes sense, and today...
So the degree has become a requirement for jobs.
Not because people learned anything useful
But because it is a filter that allows employers to tell which employees are more likely to be productive.
The net result is the jobs open to the uneducated are the jobs no one else wants.
And they pay nothing. And there are less of them. Because those jobs went offshore ?