What's wrong with #4? Assuming that we continue to require resources, then #4 will continue to be true. Granted: as technology improves, we need to work a lot

What's wrong with #4? Assuming that we continue to require resources, then #4 will continue to be true. Granted: as technology improves, we need to work a lot less to achieve the same quality of life. But there's still a requirement to produce those resources; it is incumbent upon someone to work to produce them, be it a farm labourer or an engineer designing farm robots.