You're thinking that someone will get paid proportionally to how much value they produce. But productivity is up +100% and wages are flat. The "economy" is doing fine so there's no reason people can't get paid a decent wage. Employers are keeping the value of their employees' work.
Some resources are scarce, but food in the U.S. is not. We have allocation and distribution issues, with political choices as a major factor, not supply constraints.