It's not just "json".<p>It's a templating language, and a scripting language serialized down to a json. Of course any real app has to have some interactivity, and some state, and work with that state, push it to a server, maybe pull it from a server. Way to cumbersome to do it here.<p>This would probably be the "static site" equivalent in native land, but already with exponent/react/weex you have a much easier time setting things up.<p>At best, this can be called a good experiment.