Cardinal Burke can write that Formal Correction for starters. Next Burke declares Jorge Bergoglio to be a formal public heretic as well as an apostate which has now become manifestly self-evident. Finally, Burke declares that an investigation will immediately be held examining all the evidence regarding the “resignation” of Pope Benedict XVI, the calling of the conclave, and the circumstances surrounding the election / acceptance of Jorge Bergoglio. From an Observer
https://www.lifesitenews.com/news/cardinal-burke-synodality-is-not-a-mark-of-the-church-final-proposals-are-dangerous/