He is furious about being passed-over, you are correct.  He was rightfully certain when given Philadelphia that he would be made cardinal by his beloved Benedict XVI.  Both of them loved rigidity, the pomp and ceremony of the "old" Church, the richness of a bishop's life, tradition because nothing new is good, and felt that they were admired both in- and outside the Church.  +Chaput has done an outstanding job of saving his diocese from certain ruin: he's worked exceptionally hard in doing so and is to be admired for it.  But the grounds of US Catholicism has changed considerably over the past 25 years, and the Church is no longer the same.  +Chaput and his papal cohort have been rendered rather ineffective in their understanding and practice of their ministries, and are unable to make the adjustments required.  It is their own fate, and by their own doing.  +Benedict had the means and ways to escape it all: +Chaput is stuck in Philadelphia instead of Rome.