Agreed. It's why over the years I've come up with experiments like the above that I can give to capable yet deluded people to check things on their own. It amazes me how many otherwise smart people eat the huge amount of crappy, conspiratorial economic nonsense widespread on many forums, including unfortunately a lot of HN and Reddit threads.

It's why I love such clean examples as the Shadowstats nonsense. It's completely debunkable in an hours work.