I dont know. I used to think this, but what "too many people" would leave? It seems to me that most people who will leave have already left.
I'm actually leaning towards another Francis if not worse. Francis II.
Neocon Conciliarists and neo-SSPX-style "Trads" wouldn't break with the Conciliar Church if they elected Beelzebub I.
At the same time, unless they elect another St. Pius X, they know that SVs will never be corralled back into the Conciliar Church.
I could, however, see them trying to finalize the "negotiations" (regularization) by using a Benedict XVII type ... with a very brief "reign", the intent of which would ONLY be to re-absorb the SSPX into the Conciliar "Borg" collective.
This is the only way to negotiate with the Conciliar Church:
To quote Gimli, "I guess that concludes negotiations."