"We Were Never Supposed to See These Fallen Angels"

Why was this 2,300 year old book banned from the Bible? In this book we read about the fallen angels, azazel, samyaza and archangels Gabriel, Michael and Uriel. And how the angels came against each other after the Samyaza encouraged them to go to earth and teach men and women wrong things. What book am I talking about? The Book of Enoch, so should enoch be banned from the Bible and should Christians read the Book of Enoch, Joe Kirby gives his opinion on this apocrypha like book.