No, you are another one who failed to read the whole article. Otherwise you would not say that.
I know it is long, but you can at least read the last paragraph which is his conclusion. Read it then get back to me and say that again.
The last part of the conclusion is a wordy way of saying what was said earlier:
“For even if we give up the entire Bible, Christianity remains.”
This is typical of the pseudo-intellectual clap-trap that says the Word of God is subservient to a hierarchy instead of the reverse.