So, no-one is going to say by automation, one person can feed 10,000, clothe 1000, house 100. Not even 1 'man' can support a family like in the 1950s. What's gone wrong ? What's the damn problem, sir?
Average productivity and salary were pretty closely tied up until around 1978. Since then productivity has continued to skyrocket but salary has remained stagnant.
1 man can feed 10,000 families after automation, but capitalism has taken away the extra 9,999 families worth of wealth, and the working class is now back to square 1.