Again, you've taken things to a polar extreme that I was did not say nor imply. What I don't believe is that everything that I read must be correct. The early Church simply did not believe in scriptural inerrancy as that's much more of a recent phenomenon from the 19th century Fundamentalist Movement.
When the western canon was chosen in the 4th century, there was plenty of arguing that went on for roughly 1/2 a century with some books set aside for later evaluation ["Apocrypha"]. If everything was so cut & dry as you seemingly believe, this would not have happened.
The early church believed in inerrancy as men of God quoted the entire NT in their 1st and 2nd century correspondence!
Before the early church, the ancient Israelites and the NT writers believed in inerrancy--since their main case that Jesus is sacrifice and Lord is from hundreds of scriptural prophecies.
People arguing canon does not validate or invalidate what is true or false:
Books weren’t taken out of the Bible, since they weren’t in the Bible to begin. For example, the NT was canonized 70 years after the Council of Nicea, so how could that council in 325 CE remove books from a canon that was officiated in 395 CE?
To be canon:
1. A book had to written by or commended by a known apostle
2. It had to have been recognized as authoritative in the writings of the earliest church fathers
3. It’s doctrine had to align with already canonized scripture (the OT)
Suppose 1,000 years from now people claim The Book of Mormon was removed from the Bible? It was never in the Bible, is deemed heretical and has never been recognized as Bible scripture—including by Mormons. Likewise, the gnostic gospels were never seen as scriptural when they were circulated.
And if books were concealed or taken out, doesn't that imply you should read the Bible and that people thought it must be highly important?
The early church needed no canon—the patriarchs passed copies of the letters back and forth, used them, even memorized them, and knew what scriptures were and what false writings (apocrypha) were. When false teachers claimed certain books weren’t included, the councils began to meet to affirm which books were already known to be true, not to “discard some books they didn’t like”. And a "Berean Christian" studies the books for themselves and makes their own decision. However, here are some reasons I do not accept books beyond the 66. These other books:
1) Aren't accepted by the Jewish people
2) Aren't accepted by 99.99% of church sects
3) Do not say, as the Bible says over 6,000 times in the OT alone, "This is the Word of God!", indeed, they often say things like "Here's wisdom my grandfather told me!"
4) Contain teachings that contradict the Bible
5) Contain impious or "dirty" passages that are more sexual or violent in nature than the Bible, which is itself often raw, honest writing
6) Were reluctantly placed in some movements to keep the peace, while adding footnotes like "of unknown origin/veracity"
7) Contain self-contradictory teachings, like Person A disagrees with Person B within the same apocryphal book
8) Shows lack of character: wise Daniel tricking people instead of being an honest witness, the child Jesus strikes a fellow child dead, etc.
9) Do not withstand any type of codes/gematria analysis