Only a generation ago, Bethlehem, Pennsylvania had a steel mill employing tens of thousands of people at good wages. The typical casino worker today in Bethlehem makes $10-12 an hour. Many are part-time.
I'm not one who thinks stadiums are the best sparkplug to ignite the economy of downtown. But that a stadium, along with the restaurants in South Park and the new Broad Museum, will make downtown more happening is without question.