*Waits for @LeyeT*
I agree that those low-skilled manufacturing jobs aren't coming back. There's no economic incentive for companies to bring a lot of those jobs back. And we still have high manufacturing output. We're just making microchips instead of toilets and doing it with less manpower and cost.
But how do we have a viable middle class through just low-paying service jobs and ones that require skills and education? The education system is
People of lower income at an obvious disadvantage. Everyone isn't smart or capable enough to get a STEM degree. Are we just destined to have vast income equality, poor upward mobility, an overburdened welfare state, and a middle class that's mostly struggling to keep their heads above water?