The Special Danger of Ultra-Traditionalist Movements
There is within the Church today a special danger for those who, often for seemingly legitimate reasons (abuses of the liturgy, the open promotion of heresy even by clergy, and similar causes), have sought refuge in traditionalist movements on the margins of the Church. These groups, distinguishable from those who love the Tridentine tradition of the Mass and sacraments and who celebrate them in Communion with the Pope, go their own way outside of the laws of the Church. They typically rationalize their disobedience by attacking the Second Vatican Council, the current liturgical rites, ecumenical and interreligious dialogue, and often Pope John Paul II personally, never distinguishing between teaching and law on the one hand, and the abuse of it by dissenters and the disobedient on the other.
These groups, such as the Society of St. Pius X, of Pius V, the "We Resist You to Your Face" movement, Br. Dimond and Holy Family Monastery, make ready use of scandals to gain support among the unwary, who, discouraged by their local situation, may think they are joining a more perfect orthodoxy and a more loyal remnant of Catholics. Thankfully such motives may excuse the average person who takes comfort in such groups, at least initially, though as St. Thomas Aquinas teaches to take scandal in other's sins is istself sinful. However, there is a great danger that starting from the material schism of refusing submission to the Pope, that all these groups have in common, the Catholic cannot long maintain the schizophrenic position of saying they are being submissive to the Pope while disobeying him. At some point they must choose and formally adhere to the schism of the group. In some cases the group identity depends on some formal repudiation of the "Novus Ordo" Church, very effectively hastening the spiritual demise of the lay adherent.
Also unfortunate for such souls is the fact that these ultra-traditionalist groups profess to be doctrinally orthodox, an orthodoxy which necessarily includes the teaching that Outside the Church There Is No Salvation. This means that someone who has formally separated himself from the Church through heresy or schism, or knowing the Church to be true failed to enter her, cannot be saved, unless of course they renounce their own will and reconcile with the Church. Unlike the non-Catholic Christian, can the super-orthodox claim invincible ignorance of this teaching? Can they escape the condemnation of Pope Boniface VIII, who in first elaborating it said, "this authority, although it is given to man and is exercised by man, is not human, but rather divine, and has been given by the divine Word to Peter himself and to his successors in him, whom the Lord acknowledged an established rock, when he said to Peter himself: Whatsoever you shall bind etc. [Matt. 16:19]. Therefore, whosoever resists this power so ordained by God, resists the order of God ...? No wonder that given enough time such groups inevitably produce those who claim that the See of Peter is vacant, since the logic of their schismatic attitude is ultimately irreconcilable with the doctrine of papal primacy, as enunciated by both Pope Boniface and Vatican I.