Status Updates From The Book of Mormon

"And now, seeing ye know these things and cannot deny them except ye shall lie, therefore in this ye have sinned, for ye have rejected all these things, notwithstanding so many evidences which ye have received."

The "evidence" here is a list of prophets, 3/4 of whom were made up for this book.

"And now we know that this is impossible, for behold, we are powerful, and our cities. great, therefore our enemies can have no power over us."

Your capital city has been conquered twice in this book, dudes.

"Yea, many things did Nephi speak which cannot be written."

Why not? Does God's revelation have a word limit? And if so, shouldn't you list the things that he said that are "plot significant" out the vaguer, repetitive bits?