This algorightm might highly impact discoverability. It gives mover visibility to already popular websites making them even popular, while not very well known w

This algorightm might highly impact discoverability. It gives mover visibility to already popular websites making them even popular, while not very well known websites will never be discovered because very few people spend time on them. Also I don't like the idea of having to install a plugin on my browser so that the urls I visit and how much time I spent on them is tracked, even if suposedly my identity is never tracked. Once the plugin is installed how can I know if a new version of the plugin won't track more parameters? When I read the title I though it was referring to a distributed search engine like YacY or Seeks.