You'd have to be mad to be politically ambitious within the Catholic Church and Pell is not mad. He deserves recognition for acting out of a sense of vocation which would allow him to leave a city in which he is at home for one which will, humanly speaking, probably be pretty tough going. He doesn't get a pay rise. Nevertheless, Dr Pell appears to offer truth as a commodity. A version of Christianity with ready answers for any dilemma in any time or place is a little like Nike taking its product to the world.
Christian truth is a relationship.
You can't be a Christian on your own, but nor can anyone else do the hard work of believing for you. At Easter, Christians celebrate our relationship with Jesus. In so doing, we touch all the causes of suffering and pain in our own lives. We don't get answers. We find companionship.