If you have noticed, Pope F is disagreed with by other Bishops. That disagreement need be settled with the authority of the authentic and historical, teaching of the Church through the Councils and what is called the ordinary Magisterium.
Lots of us lay Catholics understand this nowdays, but it has been historically misunderstood.
Pope’s who have taught against that history are set aright in various ways.
The confusion over Communion for divorced, and re-marriage will finally, even if years from now, be settled that way.
Dogma always develops. Dogma NEVER changes to the opposite.
This leaves only two possible options, the first is that the teaching was never claimed from God and thus only part of a tradition. If this is true it means that the Church by its own selfish choice chose to withhold the Sacrament, which the RCC believes is part of the Salvation plan, thus condemning a whole group of people to hell, or at the very least purgatory.
The other option is that the Church at one point was lying by claiming their Holy Tradition came from God. If this is true the penalty for the people who put this in there and propagated the lie is death, as all false prophets must be put to death.
WHAT??
I thought that...
Jesus said it and Rome teaches it.