Retirement has barely existed as a blip in human history, outside of the very wealthy. I have always assumed it will disappear within a few generations, and people will continue to work until they are no longer able. We live in an incredible time, where regular working class people can travel the world and live in relative luxury without having to work.
We don’t expect to live in luxury and travel the world. We’d never be able to do that on our income anyways.
Not doddering in to a job at 80yrs old would be good.