This is by no means the big deal you wish to portray it as being.  Pope Francis is VERY well known to appoint those to various councils and offices that are from across the spectrum theologically.  Look, he has Cardinal Pell running the Vatican finances!  On his council of cardinals he also has a range of theological/social thought to advise him.  No one I know has anything about +Francis/+Chaput confused or distorted.  Better find a better observation.  After all, the pope has passed over the archbishop for a red hat at least twice now.