.
Then would you say that it is part of Tradition for the Church to have no opinion on the integrity of the sacramental rites she imposes?
Not at all, but the Pope has no power to mangle them. We already have the Sacramental rites from the Church, from Tradition, and their integrity and validity are guaranteed. Were the Pope to attempt to revolutionise them (as he did) we ought not to follow, not to listen, not to obey, as Torquemada says. The idea that we could then declare such a Pope a non-Pope, where is that dogma?