Hear me out. Maybe we consider the resources available directly rather than the made up paper system we have to abstract the concept of wealth. Aka, fuck money

I can get behind that

How does Marxist leninism deal with this uniquely capitalist problem? I wonder how the factory owners under communism will make a profit under these conditions?

Silly

Sure, a problem in the sense that it requires a solution. Capitalisms solution is infinite population growth via forced pregnancy. A non capitalist option is to simply use the very large amount of resources available to take care of the old folks. It’s not profitable, but that’s not the point.

Infinite growth! Infinite population growth to feed the machine! More babies!