DuckDuckGo has 50-100 employees, according to CrunchBase, while Google has over 100,000 employees. The exact numbers are irrelevant, but Google has around three orders of magnitude more employees than DDG. a) DDG needs about 1/1000th the revenue of Google to survive at its current scale. b) Software quality does not scale linearly with manpower. A 50-100 person team can do /almost/ as well as a 10,000 person team in…
I believe there's a tipping point after which software quality doesn't scale at all; in fact, it only starts getting worse. People confuse quantity (roughly: number of features) for quality and they think they're improving quality by throwing more and more developers at it.