Oh come on! He uses the same methodology that the federal government used to use prior to 1984. It’s not rocket science, it’s that every few years the federal government changes formulas to make the public feel better. We’re actually in as bad a shape as the chart shows, and most people know that.
He collects hundreds of thousands of data points, just like the federal government? I know the private sector is more efficient than the government, but I didn't know one guy working from his apartment office could replace hundreds of government workers like that.
Let me know if you ever find out what he really does. Thanks!