Well, someone hear may bring out about Michael Davies writings and his change of thoughts, which he did have.
Valid ordination is to be an absolute. The new rite changed Holy Orders in such a way, that there is no consecrated priest, but just a stand by. So, this has been since 1967? about.
The new rite is exactly that, new. If all was True before, why is there a change to new.
True, one plus one is 2. No change, is needed. Nothing new is needed. True is true. Those who like change are the darwinist, evolutionist, progressives and that is Marxist.
Those who follow or do these changes, can expect themselves to be excommunicated. Just that simple.