Facebook whistleblower revealed on '60 Minutes,' says the company prioritized profit over public good
https://edition.cnn.com/2021/10/03/tech/facebook-whistleblower-60-minutes/index.html
In some cases, profit of one company is opposite to public good. For example, it's better for companies to hire employees with longer time and with lower wage. But, it's not good for public happiness. So, there is a regulation about labor. So, there should be a regulation about how to use social networking services.