Well.  More than one thing can be true.   The NFL almost certainly stuck in a biased and inequitable hiring pattern for top coaches.  There are only 32 of these positions.  The owners and CEOs want to feel comfortable and confident about their coaching hires.    What people do most of us feel most confident can do a job competently?  Someone who has done it before!    What people do most of us feel most comfortable with? Usually, with people who are "like