This is just pure and utter financial porn, I don't even understand how such poor quality clickbait articles can make it to the front page of HN. Stocks being

This is just pure and utter financial porn, I don't even understand how such poor quality clickbait articles can make it to the front page of HN. Stocks being volatile is just a normal fact of life. Please wake me up in 20 years and, if the SP500 prices (or better, a total world market cap index like VT) will not be __massively__ higher than today's, then we can be worried and blog about it like there's no tomorrow (e.g. Japan).