If the clergy sex abuse of children and the vulnerable that were reported by bishops, etc., from around the globe and consequently sent to the CDF, but rather than strangely these were not important. They simply weren't addressed.  One could almost say ignored by the CDF.  So, I ask, why, in the name of God should the Pope concern himself or acknowledge the sheer existence of the CDF office.
Furthermore, Pope Francis, himself, " was removed as rector by the Jesuit superior-general Peter Hans Kolvenbach because Bergoglio's policy of educating the young Jesuits in direct pastoral work and in popular religiosity was opposed to the worldwide trend in the Society of Jesus of emphasizing social justice based on sociological analysis, especially promoted by the Centro de Investigaciones y Accion Social. (Wilki)
And surprise, surprise he became our Pope.  I say beware of the 'priestly Judas'....as they will have much to account for when they meet their maker.