The Church's doctrines have changed on many things over the last two millenia, and they likely shall again, though likely not in the next papacy. Bot the Spirit may show in time that it is the Curia that has been wrong. Those applauding poential schism shoudl consider that, as well as other aspects of theology - extra eccelsia nola salus for one.
The condom question is a bit more complex than being caricatured here. In many parts of Africa, wives culturally are expected to submit regardless. In many cases, their husband has contracted HIV. The issue is whether an appropriate pastoral response was to let them use condoms in that situation, which is a much harder call, and hopefully one there can be some pastoral flexibility on in the future.