A recent article on Barrons, is recommending retirees work side jobs to help keep their investment portfolio from dwindling.
It has a nice ring, but I can't help but believe it's a reverse tactic to get more people working again
Consider the case of a retiree socked with unexpectedly high costs in inflationary times. What happens if, instead of withdrawing more cash to meet higher living expenses, he or she returns to work, consulting 5 hours a week at $50 an hour
https://www.barrons.com/articles/retirement-income-spending-reverse-4-percent-rule-77f60be3