Thanks for your feedback. If it helps to know, the Q&A format on the homepage is the result of scratching my head for a while, thinking "How would I explain this to somebody? There's a lot to it, and it's all immediately relevant."
I eventually convinced myself that the last part isn't true. It could be disclosed in parts. So I decided to run the scenario in my mind instead: "I'll give somebody this library and imagine that they'll reveal their use cases one piece at a time and I'll help them through it." Then the conversation flowed naturally and came out while typing.