StackExchange leaves a lot of open opportunities even in the areas they focus on. The objectivity mantra means they'll ban "best programmer jokes", perhaps understandable, but oddly they'll block questions like "best database for X, best book on X" as being "Not Constructive". (I could understand "subjective", but I can't see how it's not useful data.)
So when I see things like this, it makes me think there's surely an opportunity and the opportunity falls squarely in Quora's lap. But depending how they execute on it, they might still be leaving the space wide open for others.
So when I see things like this, it makes me think there's surely an opportunity and the opportunity falls squarely in Quora's lap. But depending how they execute on it, they might still be leaving the space wide open for others.