I hate these kinds of numbers because they hide the fact that most of these jobs do not provide a living wage.
Hey, how about instead of requiring employers to pay more we reduce the cost housing, medicine, and schooling which are the biggest drains on people expenses.
The economy is healthier with safety nets that prevent people from "dropping out" of the economy through homeless, excessive debt, being trapped under huge debt burdens that limit their options, etc.
But the economy is also healthier when it is fully participatory. When only a small slice of the public has any significant amount of discretionary spending the economy tends to stagnate.