Would be great if some real Catholic cardinals signed on to the letter. Cardinal Mueller, Cardinal Sarah, Cardinal Burke, and many others that know Bergoglio is a heretic. But that’s not happening. They want to remain active in the church and none want to spend the rest of their lives in Outter Mongolia. To tell the truth about Bergoglio is to “retire” early and never be heard from again.
In other words this cold schism is getting close to going hot.