This project seems to be legit and interesting. You explained everything so well in your whitepaper, however, after reading it (didn't finish it) I came up with one question: what are the challenges that you expect to find on your way to achieving your goal and how you are going to fight these challenges? What are your major weakness/threats and strengths and opportunities in your chosen market?
This is too abstract. You can't really answer it. You can find a lot of troubles or you can do everything perfectly. This question can be answered in the most "mature" stage of project growth. Don't you think so?