Time will tell.
“ Thus, it is absolutely certain that within the next 30 days will be will have a new legitimate Roman Pontiff, for even if Bergoglio would be elected again, his first pontificate was never legitimate, and he was never a Pope.”
https://www.fromrome.info/2023/01/03/within-a-month-the-catholic-church-will-have-a-new-roman-pontiff/
Pope Benedict XVI has not renounced the papacy. And yet, all the Cardinal Electors publicly recognize the anti-pope and usurper, who is a manifest heretic and not even a Christian in his personal beliefs, as he has manifested on numerous public occasions.
Thus the Cardinals may not convene in conclave to elect a successor of Pope Benedict XVI. And that failure would then trigger the recourse to Apostolic Tradition, on the grounds that the Papal Law would then make it illegal for them to elect any pope at a later date.
The only way this could be avoided is if at least one Cardinal Elector publicly declares for Pope Benedict XVI and is reconciled to him before his death. Both the public declaration and reconciliation is required, because, on account of their public communion with a heretical anti-pope, they are involved in the public crime of schism, whereby they lose all right to elect a pope, because they lose all right to the dignity of the Cardinalate.