This new proletarian led society will then provide the outcomes that are most beneficial to the proletariat instead.
This is not very specific.
What does this look like? Is it 100% communist, 100% socialism or…. what? Maybe some sort of regulated market with very high tax rates like during the “golden age” of capitalism (post world war 2).
Personally, I think I’d enjoy a capitalist society with high tax rates and a strong safety net. Some sort of middle ground.