Managers of hospitals over the years have been increasingly recruited from outside the health service, and although their experience of running a supermarket chain might allow them to balance the books, it does not mean they have any insight into how a ward should be managed and patients best served.
One thing lots of Christians do have in common is that they can't help coming across as smug. This winds lots of people up, particularly because famous Christians pronounce on the life of the poor from their very lovely affluent homes filled with their very lovely families and attractive pets.