The notes on political corruption and union stomping over the past 60 years are intriguing, do you have any good references to solid academic sources on these or related topics?
So I fully understand how you think his views are utra-reductionist.
The partial solution for information involves requiring more disclosures, having a smaller government with higher transparence, and (historically impossible) making that information easily available and publicly searchable on the internet. This also tends to help reduce the corruption issue.
A complete solution for either corruption or information transfer seems out of reach at the moment.
The short answer is simply that of all the systems we've tried as humans, capitalism (though imperfect) is the least worst and results in the least human suffering.