My experience with both DDG, which I use as default, and Google, which I use as backup has been steadily deteriorating over time. That is the opposite of what you would expect if incentives and business models around this most basic utility were not broken. If people can build collectively incredibly useful resources like wikipedia and openstreetmap why not an index of the web as a public good that is devoid of the r…
The size of a billion scale web search index like ours, is approaching 3 orders of the magintude the size of the Wikipedia and OSM databases we need to provide Wikipedia infoboxes and Map search.
Added to which it's very far from straightforward to provide search across billions of results in around 200ms.