A few years ago I probably would have agreed with you. But if all you are looking for is a way to get all of your social messages no matter what device your on, facebook already has an app, widget, and plugin for almost every device and program that gets messages. What value is there in giving them access to the rest of your life (phone calls, texts, emails) when you can just have the "Social" things forwarded directly to and from any one your devices?