I'm not saying labor plays no role in capitalism, it plays a very large role at the moment, but we can't ignore that the current system of capitalism allows for billions of dollars to be made with out it. You can make millions of dollars on a derivative "betting" on whether or not it will be sunny tomorrow in NYC. What's the best way to stop a worker movement? Make the workers irrelevant. And as time goes on, it's going to become more and more true. Unless action is taken now when live labor still plays a major role in production and profit making there won't be a chance later.