LoT and Ambrose are perfect examples. No matter what opinion they hold on ANY subject whatsoever, they claim to be posting with the authority of the Church, while their opponents are always "interpreting" and "distorting". They denounced any Catholic for posting on the internet as being unapproved but then LoT himself posts these long blog articles pretending to be a theologian. When I call him out on it, he claims that he's allowed to do so (while his opponents are not) because HE is just repeating the Magisterium. It's total hubris wherein they set themselves up as in effect BEING the Magisterium. This setting themselves up as the Magisterium is inherent in sedevacantism.