Declining Labor Force Participation Rates -- July 8, 2022

Link here.

Peter Zeihan, c. 2022, says the same thing. 

Other links:

• Federal Reserve Bank of Philadelphia, October 2017.
• BLS, October, 2018.
• Washington Center for Equitable Growth, July 15, 2015.
• IBD, February 14, 2020, perhaps the best.