What do you mean “does not work”?
The industrial practices that have enable us to feed a population of 8 billion, with surplus - a lot of food is thrown out as waste because we have so much of it we really don’t have to be super strict with it.
The industrial practices that have allowed the majority of the population to do something other than be directly involved in agriculture.
What part of that isn’t working?
The sky is falling, co2 will cook the planet, industrial agriculture is poisoning the land, over fishing will collapse fish stocks.
We’ve been told these things for, what, at least sixty years now.
Now we can add A.I. will de-employment everyone.
I don’t believe any of it.