Edited

The current economic model is a pyramid scheme based on an every growing Population which feeds an ever growing economy.

Nothing is being conserved.
Everything is being consumed.
The air,water,land,trees,minerals,oil,coal,oceans, all is being used up.

No economic system can be valid which operates on a false premise of endless expansion and infinite resources. The economic system is the political system.

Technology is leading us towards an unsustainable reality which will eventually collapse.

Without economic equality you have slavery to one degree or another. You can try to assuage your guilt with complex arguments but it is slavery. Capitalism embraces slavery. Yet the capitalist always seems to have a guilt complex.

Economic slavery or capitalism is justified by the capitalist as being the most productive system.