I agree it's not clear, but speaking specifically to japan, check out their income inequality https://twitter.com/jmschles/status/564624643781189632 https://twi

I agree it's not clear, but speaking specifically to japan, check out their income inequality https://twitter.com/jmschles/status/564624643781189632 https://twitter.com/jmschles/status/564624643781189632 It seems like maybe a datapoint in favor of the hypothesis I presented, at least. I can't get past the WSJ paywall, though, unfortunately.