He has certainly been proved right about black swans been way more common than people assumed. Kind a sux.
"Black swan defining characteristics:
First, it is an outlier, as it lies outside the realm of regular expectations(...).
Second, it carries an extreme 'impact'.
Third (...) we concoct explanations for its occurrence after the fact, making it explainable and predictable."
Anything that happens that startles people, almost certainly doesn't startle everybody. But anything that hasn't happened in a while, if ever, is going to startle most.
It reminds me of Pearl Harbor. History books talk about how the U.S. had warning that it was coming and that the U.S. should had known that it was coming even without warning. But as we know, no one was ready for it.