Not everyone is born with the capacity or opportunity to achieve at the highest levels
Of course they're not - which is exactly why I agree that all types of work should be respected, not just that which appears most "successful" on the face of it. This is also why I favour more vocational education and apprenticeships instead of sticking many into Uni who just aren't cut out for it
The trouble sometimes seems to be that those who mention social justice often want, not equality of opportunity, but equality of outcome ... and that's never going to happen