Wayne Rooney Saga

I think that the Saga should be more deadly on United than the departure of Ronaldo to Real Madrid. Rooney was push up front after Ronaldo left and he had a good season last seaon and hit 26 league goals for the red devils last season. However, just not long ago, Rooney wanted out of United, claiming that the club lacked ambition and in my opinion, United had been winning the league cup the last two years, reached the semis of the Champions League, won the 2 premier league titles in the last three years, who says that United lacked ambition?