So, I think we see that state that the Conciliar hierarchy are in, where only 5 Cardinals even "questioned" (that's all it is) Bergoglio's "blessing" of same-sex copulation.
Also, no Cardinal or bishops have called Jorge out for his EENS-denial, heretical ecclesiology, and religious indifferentism. Those really are his most flagrant heresies, and the one's he's most consistent about. That's because those things go back to Wojtyla the Great, and the "conservative" Conciliar "bishops" have bought into all that themselves. When you look at the conservative Novus Ordo crowd, such as exemplified on EWTN, that is THE heresy they promote (even if they're mostly aligned with Traditional Catholic doctrine on other matters).
But, apart from that, if these 5 Cardinals got up tomorrow and issued a declaration that Jorge isn't the pope and that a new pope needs to be elected, and then the 5 of them elected a new pope, would you accept the legitimacy of that pope? Straight SVs would say that these 5 are not Cardinals, whereas sedeprivationists and R&R would say that they are, with sedeprivtionists holding that they're at least in the position to vote in a conclave. So for those who believe these are legitimate Cardinals, would you accept their election of a new pope?