Maybe, but I didn't pay £600 to become a beta tester for Apple. Google maps worked and worked well. Navigation has been a key selling point since the first iPhone and my user experience has deteriorated markedly with the introduction of iOS 6.0.
If I could roll back, I would but Apple won't let us do that. They haven't given us new maps because that's the best possible solution, they've done it because they want to distance themselves from the creators of Android. If they valued customer opinion then they'd at least provide a Google alternative and allow people to choose which is the default mapping app. Unfortunately Apple now believes its own hype and customers have become something to be tolerated ("it's Apple so they'll buy it regardless" mentality).
A pity as I would have previously considered myself a "fanboy" who's owned a 3GS, 4, now a 4s (not to mention the iPad 3 I'm typing this on while listening to my Nano).