I'd say it was, or at least as ready as it could have been. Problem is that everyone is behind Google on Maps. They're on Mars, everyone else is playing with baking soda and vinegar at Cape Canaveral.

Apple would have to acquiesce to Google on a lot of fronts to get better maps features (that are a major improvement in many places), and get stuck working on something that could never compare in perpetuity. Launch or die, right?