And you don't have this in China because of the different tax policies regarding share buybacks and dividend payouts in general. Maybe that's why you have such a weaker stock market there.
Companies in China are also generally younger and more industry-oriented so they can still invest more in growth (productivity and wage growth) because they have more opportunities and are not "rent-seeking" in nature like in the US when the money stays useless and gets transferred into share buybacks and dividends to increase their oligarch net worths instead of the real economy and common prosperity.
Billions for stock buy backs and not a red cent for saving employees from layoffs.