For all the talk of non-tradeable sectors being undercounted, there has also been a vast overcounting of non-tradeable sectors that became tradeable (but not ne

For all the talk of non-tradeable sectors being undercounted, there has also been a vast overcounting of non-tradeable sectors that became tradeable (but not necessarily "better"). Child care, health care, senior care, security, and education are just some examples - to a much greater extent they used to be handled, untracked, within the context of a household, until they were commercialized.