If you look at the projects from IndieWebCamp people, you'll see they're about much more than just static HTML sites. They're working on tools that enable social networking based on simple standards-based websites - similar to your framework, perhaps?
IMHO, the ideas of the IndieWebCamp people will last far longer than those of the other so-called "decentralized" social networking projects. I'm confident that (1) my kid(s) will have a HTML website, and (2) they'll never have heard of Diaspora or Pump.io. I hope that, by that time, Twitter and Facebook will only be used by Granny and Granddad, if at all.