The text about "why we built it" probably doesn't help the potential customer base. If the product is useful, the reason is obvious. If it isn't, that story won't sell it because the product is not a "let's unite and change the world".
To put it another way, sure HN'ers appreciate your motivation. Customers probably won't.
Good luck.
As a potential customer I'd find the story part very useful because it tells me two things - 1. Its not just a random idea that someone thought but a byproduct of a problem that a fellow android developer faced 2. Its not a just "beta" beta but a tool which is currently used in production by the very people who developed it.
Thanks. I agree that the product description is not elaborate but I wanted to keep it short. Maybe we should make it more clear about what the product offers.