As if Apple will stop working on it the day iOS ships. Google had years to gets its mapping in place. Apple will outsource the local transit to 3rd party developers, who will swarm at the opportunity to make money under the umbrella Apple has left for them. The choice of such will be much greater at better in the long run than if Apple did it all themselves. Sure, this is not the usual Apple way, but it doesn't mean it wont work either.