According to this article http://fortune.com/2015/06/16/apple-google-maps-ios/ Apples maps is used by Apple iPhone users more then Google Maps. So it's hard to believe it's as bad as you claim.
According to this article http://fortune.com/2015/06/16/apple-google-maps-ios/ Apples maps is used by Apple iPhone users more then Google Maps. So it's hard to believe it's as bad as you claim.