The fact the Goff, Keenum and Foles are all in the playoffs and Keenum and Foles are in the championship round really points to the importance of coaching and a good offensive scheme.
This year under McVay it really drove home how important great coaching is to the success of the team. Fisher did okay in managing defense, special teams and acquiring talent with Les Snead. He was terrible in managing team discipline and accountability.
Worst of all though was his management of the offense. He was the guy who insisted on running a backwards run oriented offense. Because of his beliefs in offense he was not able to attract high end coaching talent to run the offense. If Fisher had been flexible and agreed to turn over the offense to someone really talented we would have had a chance.
Anyway it really makes you thankful for McVay and the coaching team he has put together.