DDG is not in the index-all-the-web business. For the most part they are just serving Bing's results, that's the only reason why they operate with so little fun

DDG is not in the index-all-the-web business. For the most part they are just serving Bing's results, that's the only reason why they operate with so little funding - it doesn't take much to operate a glorified proxy. Microsoft's footing the bills for the actual web search operation and I'm sure it's way above 13M.