THE LAST DAYS OF THE POLYMATH | More Intelligent Life: "In an age of specialists, does it matter that generalists no longer thrive? The world is hardly short of knowledge. Countless books are written, canvases painted and songs recorded. A torrent of research is pouring out. A new orthodoxy, popularised by Malcolm Gladwell, sees obsessive focus as the key that unlocks genius."
I think someone hasn't left his ivory tower for much too long. There are more polymaths then ever. The average person goes thru 5-7 careers, not just jobs, these days.
The job market has been evolving so quickly the last 20 years that whole industries exist now and are major drivers of the economy that didn't exist even as scifi back then. Web designer, information marketer and hosts of others exist now that needed to be filled.
If you have been a monomath half a dozen times is that not the same as being a polymath just without the burnout, or at least the same kind of burnout.
You're looking in the wrong places. Polymaths are not valued by the big institutions, so obviously you won't find them there. They'll be in the small companies, they are the superstars that when they leave for whatever reason the company ends up hiring 3 or more people to replace them because they were so amazing in so many areas.