My main question is how you kept focused and motivated to work for two years on this project, especially at the beginning when no one was aware of it. What steps did you take to make sure you kept motivated?
It's just an interesting project. Not really struggling with motivation as a result. It's also huge in terms of scope and ambition, so I can always take a break and take a weekend and go build something else within the scope of the project and still move it forward.