Salza changes position depending on the book he currently is hawking. I can’t believe anyone takes this guy seriously.
Right, and this distortion of Bellarmine to basically hold the same opinion as Cajetan is utterly absurd and completely self-serving. I guess Bellarmine didn't know, in rejecting Cajetan's opinion, that he actually held the same opinion himself ... until Salza pointed it out. Not to mention that every theologian out there has always read Bellarmine the same way, not the Salza way where he warps it into being identical with Cajetan's opinion.
Now, as Father Chazal point out, people are entitled to hold the Cajetan opinion, though Father Kramer disagrees and holds that it's no longer tenable after Vatican I (I haven't made up my mind on this yet), this does not entitle Salza to butcher Bellarmine to make his opinion identical to that of Cajetan.
Bellarmine's opinion is clear, and it's made even clearer based on the REASONS he gives for rejecting Cajetan, namely, that
ipso facto deposition by God must occur
a priori to any judgment by the Church. At no point can the Church render a judgment against a sitting pope and convict him of heresy. That's a clear violation of the principle
papa a nemine judicandus, which Father Kramer aruges has effectively been elevated to dogma by Vatican I.