You can't grow food faster. You can only make more of it which requires more resources. The jobs being created today are mostly poverty level jobs or high end jobs and this trend is expected to continue which hollows out the middle class. Pure unemployment numbers aren't useful since the expected date increases with a tighter labor market haven't been happening at all. Once worker wages became decoupled from the value that they actually created, none of the idea that you're paid what your with was valid. Now you're paid what you can negotiate which depends entirely upon how much power you have. Most workers have none.