That seems to be the entire point of this page.
Everyone either misinterpreting what it says or only reading the headline, because it's pretty clear that the author is arguing that only 1 in 5 sell-offs equivalent to the current one end up being significant.
> The recent AI sell-off brought a lot of fearmongering headlines. Put next to past stock market crashes, it's only a mild correction for the S&P 500, 6% below its record.