But in doing so they antagonized Apple with whom they had a good relationship, and now find their services being replaced or dropped (first maps and now YouTube, and iOS 6 and Mountain Lion not including Google sharing options).
Given that Google makes four times as much money from iOS then it does Android [1] I wonder if this was a good plan? If Apple replaced Google search with Bing as the default, it would have to hurt a lot. On the other hand if Apple did all this anyway but Google didn't have Android up its sleeve it would be in a much worse situation then it is now.
[1] http://gizmodo.com/5897457/google-makes-four-times-more-mone...