According to the recent quarterly report, Netflix lost 400,000 subscribers in the U.S. and Canada. Netflix is a business that is driven by one and one thing only: subscriber growth. To maintain its position as the market leader, keep investors happy, and have the luxury of spending eye-popping amounts of money, that number needs to trend upwards continually and preferably as fast as possible. As competition intensifies, Netflix might need to consider moving into other markets, gaming being one of them.