So people ask me that after reading the post below. All sorts of researchers are studying this phenomenon, and they’re coming up with a laundry list of reasons, which I may or may not buy, but here is a thought from memory lane.
Germany, country of the Reinheitsgebot (Beer Purity Law), and cradle of beer as we know it, where, at the age of fifteen, I regularly drank a few Helle too many at any pub I wanted to, well, that very country not only has failed to export its beer, but now, Germans have stopped drinking it themselves, apparently.
The high-speed train fiasco in China makes us worry about our San Francisco-Oakland Bay Bridge whose gigantic one-tower landmark suspension segment was fabricated, you guessed it, in China. In return for some paltry savings, if any, California gave up enormous economic opportunities.