He seems to be arguing that there is less centralization and network effect driving hits to his blog than a decade ago. I think the reverse is true. People are

He seems to be arguing that there is less centralization and network effect driving hits to his blog than a decade ago. I think the reverse is true. People are more walled within their corporate gardens than ever before. But that doesn't have to matter for "small b blogging" because getting hits isn't the point and there's no profit incentive driving things. Just post what you want and if people find it useful that's cool, but secondary.