Of course, we see how Decem has dragged this thread completely off-topic.
What is being discussed is the contention that those who do not have the Catholic faith can be saved, that the practitioners of false religions can be saved. This thread has precious little to do with Baptism of Desire proper.
Every single error attributed to Vatican II by Traditional Catholics, however, can be directly traced back to the ecclesiology that results from this proposition.
If non-Catholics can be saved, then, since there can be no salvation outside the Church, it follows that non-Catholics can be in the Church. If that's the case, then V2 subsistence ecclesiology is actually a very profound expression of this reality.
Go ahead an name an error of Vatican II, Decem, that justifies your rejection of what had all the appearances of having been an Ecuмenical Council.