If the population experts are correct, we should be increasing the population by 25% by 2050 .
Maybe they over estimated.
But yea I would suggest no one fully retire.
Inflation can unset the best pension in the world in a few years’ time.

Most the rest of the world has puts up with 7-15% inflation. it has only been the very unusual policy and circumstances of the last 30 years that has allowed the low inflation we have experienced.
It all started in 1981 and the feds war on inflation at all costs, including standard of living for 50% or more of the population,