You may choose to read it that way - I will not dispute it. I guess we will just have to wait a little bit longer to find out Paul IV's exact sense of that choice of wording. I could counter, to say one has deviated from their course does not imply shipwreck. But heresy is full-on shipwreck. The pope personally may deviate from the faith (occult). But if he were to steer the baroque into the shoals and crash it (public) - then you would have Christ leading us all to damnation.
I choose to read it in the same sense that he wrote it. He is quite explicit and clear throughout the entire docuмent, except for this paragraph? No. I quoted the pope describing R&R which is the directive he gave.
And no, the pope is not Christ, and the pope only leads those to damnation who want to follow him there. Nobody, but nobody (you can reference yourself as an example), can be led to where they do not already want to go, plus it is so much easier to simply follow the wolves. The degree of culpability of the masses who follow may be less, but God does not permit us to be mindless in this world. If all the faithful would have followed the example of the pioneering trads in the 60s, the devil would have had to concoct some other means for this crisis.
But I would only add - at least for myself - that I have no power to judge anyone. I can only judge their actions/beliefs. In the case of the principle I am using, it is not me who has "dethroned" anyone, but rather God and I am merely witness to this fact which has been made known to me by their manifest and public heresy.
This is the common sede pillar, i.e. that he was dethroned by God, but the fact is that all the cardinals in the conclave(s) elected and accepts them as popes, and on that account we must also. God did not give us a choice in this matter, that's why there are cardinals. We witness his heresies and obey Pope Paul IV's instructions about what we are to do when the pope is a heretic and we can save our souls, because that is the direction a pope gave us to follow. That is the teaching of the Church telling us the only thing that we can do about heretic popes.
What do you think of Stickland's rebuke anyway and what is next for him?
Time will tell, but if the bishop is sincere he will absolutely be expelled from his office the same way as +Vigano and the multitude of priests and bishops before him. Until then, for me, he is not with us yet, still against us.