There is a larger question, however, that renders your questions rather moot.
Kady M.

You’ve identified traditional issues with active redistribution but are those applicable in a post-capitalist economy? More specifically the data in the article I was responding to shows that traditional, capitalist growth changes do not effectively correct gross wealth distribution problems. We are living in the failure of that approach.

I’m interested to know what you consider a “robust” economy to be and how do we get there without active redistribution while transitioning to a sustainable, managed growth system?