I have often wondered about this. Before the advent of the internet, people still did networking with companies e.g. Amway, Avon, etc. And, people were still skeptical and called them pyramids. One of the main objections to joining these MLM organizations was, "It will become saturated and fall apart". Well some of those old companies are still with us, but with the World Wide Web, super fast computers, smart phones and zillions of people connected all over the world - do you think SATURATION of internet businesses is now a real possibility?