Does Bill Mechanic’s angry resignation reflect a deeper schism in the film academy?

Producer Bill Mechanic’s angry resignation letter from the academy gave a laundry list of problems — from poor leadership to out of control spending on museum to a failing awards show. Is this reflective of a split in academy membership?
— Read on www.latimes.com/entertainment/movies/la-et-mn-academy-mechanic-fallout-20180420-story.html