I did actually. Just not in the way you wanted me to.
Simple answer, they've been giving employees the amount of hours they can afford to give all along, now that the wage is higher they need to cut the hours or cut somewhere so they can afford workers. Not rocket science, just business. Everything businesses do, they do it to profit or gain from. Why should anyone pay you more for the same amount of hours you were getting without cutting or raising other things within the business? They'll lose profit that way.