I find nothing of your popes heresy in the writings and teaching of Martin Luther and Luther would be as appalled at the Roman heresy of today as he was at the Roman heresy of his day. But confessional Lutherans follow Christ not Martin Luther anyway.
How about this: Be a sinner and sin boldly.
Care to explain how Bergoglio differs from Luther on this point?
Then why do they call themselves "confessional Lutherans"?