The premise is intriguing but seems pretty far fetched. Quora is better organized than the current web, so eventually it could become the framework of the web.

The premise is intriguing but seems pretty far fetched. Quora is better organized than the current web, so eventually it could become the framework of the web. Maybe, but if it's not centralized around Quora, may not do them much good. The web itself will probably become better organized and Quora will just be one of the pioneers. Google+ is also better than the current mess of blogs, RSS feeds, twitters, facebooks in a way. But will it be the new web, instead of hosting your own blog you use G+? Or post on Quora? I don't see it. These services could creep in under the hood through APIs but individual websites should be able to introduce new technologies faster and have an edge of over centralized services.