Surely if you're on Hacker News you have some idea of how software development works, and that Google doesn't have a single team working on all their Android apps. Releasing something like this is unlikely to have diverted people away from GMail.
Instaedit: Sorry, that had a really harsh tone to it. I was just surprised to see that sort of post here, as opposed to Facebook where I can almost get that people believe there's a few people doing absolutely everything, and any thread is a valid dumping ground for the grievances.