It’s not debatable; we have over 200 years of technological development to look back on and the trend is clear: the total number of jobs has increased at least as fast as human population growth over that time.
In addition, the nations driving the most technological growth domestically have experienced the greatest job growth over that time. With the result that many of them, like the U.S. and UK, have had to develop robust immigration programs.
Even within a single nation, like China, there is temporal correlation between technological development and job creation. As China has leaned into tech over the past few decades, job creation accelerated there.
> So by definition, the average intelligence requirement for jobs increases over time (though never stated directly). This means that as time and technology progress, a growing percentage of people will have no jobs that they are capable of doing.
Again, the evidence shows the opposite correlation: technological development results in more people working, not less.