One of the most amazing things I learned reading the excellent "Factfullness" by Hans Rosling [1] is that the poorest countries in the world are currently improving faster than any country ever did, at any point in history. That's correct - countries like Lesotho and Central African Republic are improving faster than his home country of Sweden ever did, at any time. In only his lifetime Sweden went from having an inf…
> Those poor countries are improving faster than Sweden ever did... so in just one more lifetime they'll be where the world leaders are today. This is a very simplistic extrapolation. There are significant factors, primarily social/cultural ones, that will halt the relative development of those countries, sooner or later.
The takeaway was that the Middle East today is about where the west was in the 60s.
That would seem to go quite well with OPs point that they are about “one lifetime” behind the west, specifically on the social/cultural values you mention.