While I like this idea, this is not the argument union leadership should be making to achieve this goal:

Our union’s membership is clearly fed up with living paycheck-to-paycheck while the corporate elite and billionaire class continue to make out like bandits," said Fain in a statement last week. "The Big Three have been breaking the bank while we have been breaking our backs

A change in hours does nothing to address pay discrepancies and you need to pick one lane and fight for it and get it, then attack the other direction.