My new video describes what a metric engine--as opposed to a search engine--would look like. Think of your world before or without a search engine; how difficult getting information would be. But search engines primarily deliver textual data, not metric, not quantitative data. A metric engine might have far reaching an impacts, like a search engine, and perhaps even more because the vast majority of business systems is about quantitative, structured data. Watch it here.
https://youtu.be/2bKFdVOorVg