You're being sarcastic, but we probably don't need that stuff either. We're eventually going to run out of resources to make all that at some point (we're already starting to run out of sand[1], which we use in modern cement, for glass, and for the silicon in computer chips, for an example -- and before anyone goes 'deserts are full of sand!' they are, but it's the wrong type to make these things).

Probably should start putting some energy into getting ready for pre-industrial age living again.

[1]: https://www.bbc.com/future/article/20191108-why-the-world-is...