We escaped back in 2008. We were a dual income family then. We became a single income after escaping. We lived better on a single income, 40% lower household income, than we could as a dual income family in MA.I think the larger concern will be or is, what type of "wage earner "is moving in vs. what is moving out. I'm assuming the term migration includes everyone.
Still not at the same income level as we had with two income in '08. Still living better.
No way we could afford to move back to MA on a single income. Besides, we have no desire to move back to cold winters.