I can’t speak for New York, but this is certainly the case in Illinois, and the parties are, for the most part, equally guilty:
In both New York and Illinois, there is a close connection between fiscal irresponsibility and political malfeasance. Both states are in marked decline; both are essentially one-party polities run by Democrats (although the Republicans, when in office, have engaged in their fair share of corruption). In both cases, a largely unaccountable political class left unchecked by a decreasingly engaged electorate has, buffered by the rhetoric of compassion, gone into business for itself. Big government may not be good for the economy or for the citizens, but it been very good for a political class that has thrived on state spending despite the growing risk of getting hauled off to the hoosegow. In New York and Illinois, oversized government seems immune to reform; scandals have led only to new scandals.