Just the fact that he claims infallibility in anything makes him the fulfilment of Daniel’s prophecies in that he speaks great blasphemies.
The seven churches in Asia in the Book of Revelation. Jesus found fault with every single one, some worse than others. He nevere told one person to leave any of those churches. And they were real churches with real Christians worshipping in them. Their descendants may still be Orthodox Christians in Turkey today, I don't know; there has been a lot of persecution.
Are you aware of the difference between impeccability and infallibility?