Me also thinks.
If you have trust in Ignatius and Origen on the canon …
Perhaps you’d reflect on what they also believed. Examples only. I bolded the words related to this thread.
Origen
“In addition to these there is also a seventh, albeit hard and laborious: the remission of sins through penance…when he does not shrink from declaring his sin to a priest of the Lord.” Origen, Homilies on Leviticus, 2:4 (A.D. 248).
“And Peter, on whom the Church of Christ is built, against which the gates of hell shall not prevail…” Origen, Commentary on John, 5:3 (A.D. 232).
"For if Mary, as those declare who with sound mind extol her, had no other son but Jesus, and yet Jesus says to His mother, Woman, behold thy son,’ and not Behold you have this son also,’ then He virtually said to her, Lo, this is Jesus, whom thou didst bear.’ Is it not the case that every one who is perfect lives himself no longer, but Christ lives in him; and if Christ lives in him, then it is said of him to Mary, Behold thy son Christ.’ What a mind, then, must we have to enable us to interpret in a worthy manner this work, though it be committed to the earthly treasure-house of common speech, of writing which any passer-by can read, and which can be heard when read aloud by any one who lends to it his bodily ears?" Origen, Commentary on John, I:6 (A.D. 232).
St Ignatius
“See that ye all follow the bishop, even as Christ Jesus does the Father, and the presbytery as ye would the apostles. Do ye also reverence the deacons, as those that carry out the appointment of God. Let no man do anything connected with the Church without the bishop. Let that be deemed a proper Eucharist, which is [administered] either by the bishop, or by one to whom he has entrusted it. Wherever the bishop shall appear, there let the multitude also be; by the bishop, or by one to whom he has entrusted it. Wherever the bishop shall appear, there let the multitude also be; even as, wherever Jesus Christ is, there is the Catholic Church.” Ignatius of Antioch, Epistle to the Smyrneans, 8:2 (c. A.D. 110).
That Living Tradition is present as the Church discerned the canon of scripture. That same Living Tradition, also reflects Mary being a perpetual virgin, the Real Presence of Christ in the Eucharist, Sacramental Confession, and that Christ established a visible Church and that he would protect it and lead it to all Truth on faith and morals.