In a similar vein is E. M. Forster's "The Machine Stops" where nobody is left who knows how to fix the Machine that supports civilization: https://en.wikipedia.

In a similar vein is E. M. Forster's "The Machine Stops" where nobody is left who knows how to fix the Machine that supports civilization: https://en.wikipedia.org/wiki/The_Machine_Stops https://en.wikipedia.org/wiki/The_Machine_Stops