Thanks, I really appreciate your feedback. I agree - I did move the personal details to the back in order to make sure that we are only gathering from people that are vested at that stage.
Also, I understand the value in explaining the idea on a landing page or similar, but at this stage, I am trying to first validate that what I see as a problem is in fact a problem - then I can objectively propose a solution. Again, trying to make sure that other people want or at least show signs of wanting what I do before I build something. :)