Can someone remind me what happened with the equity market the last time the trend in (fictional?) operating EPS diverged massively from earnings from a true national income perspective?

🇺🇸 Can someone remind me what happened with the equity market the last time the trend in (fictional?) operating EPS diverged massively from earnings from a true national income perspective? pic.twitter.com/rbY6TDkeGi

— Mikael Sarwe (@MikaelSarwe) September 11, 2019