Then that would explain why a supposedly infallible church had the Heterodox scripture “The Gospel of Peter” being read in a plethora of mid second century churches all over the Roman Empire and had the Revelation of Peter as part of the approved scripture in both Rome (as shown by the Muratorian Fragment, which reflected what was being read in the church in Rome c. 180 A.D.) and in Alexandria (as shown by the Clermont List which reflected what was being read in Alexandria in c. 300 A.D.
And we shouldn’t stop there, as the earlu church was rampant with so mant texts being read
Do you have a clue as to the difference between “being read” and declared cannon?