The concept is called “job lock,” the need to maintain employment, not for income, but for health insurance.
Austin FraktI don't believe Medicare for All will happen in my lifetime, but if it did it seems to me it would completely eliminate job lock, provided people thought it was durable. Is there any angle I'm missing?
Evidence in this piece about job lock and the ACA
Research Article Payment Reform To Achieve Better Health Care Health Affairs Vol.31 No.9 Beyond Capitation: How New Payment Experiments Seek To Find The ‘Sweet Spot’ In Amount Of Risk Providers And Payers Bear