[ta0987]

I mean, sure, kind of. But indirectly. We can eat improved technology which we might be able to buy some of with money.

increase retirement ages

Yeah, that's one of the negative consequences of the demographic collapse. Not that old people who can still work are owed a vacation funded by the young, but the world isn't exactly fair in handing out pain, and not everyone who can't retire will be deserving of not being able to retire.

reduce age discrimination

Maybe. Old people too broke to retire don't have tremendous leverage in the labor market, and historically market forces don't tend to fix discrimination, see, e.g. Blacks in the US.