I’m also reminded of a question YC asked (or used to ask?): what is something you know that your competitors don’t? I’d love to see a list of answers to that q

I’m also reminded of a question YC asked (or used to ask?): what is something you know that your competitors don’t? I’d love to see a list of answers to that question, because it defines a startup more clearly than “what’s your vision” type of questions.