This. The public mkt used be the source of capital for companies like Facebook. Now it’s all private until most of the growth juice is squeezed out and now the public mkt is a liquidity event for the private investors. If/when they want to...
https://www.investopedia.com/terms/5/500-shareholder-thresho...
Perhaps the better conclusion of the NYT article should have been that these markets no longer carry the economic significance they once did?