I'm not sure I'm willing to bite the bullet and say that I think these sorts of questions are entirely irrelevant, but I'm really not that interested and don't care very much, so no.
Just out of curiosity (and feel free to ignore me if you think this question is disrespectful, because I fear it may come off as such), would your rationale thusly be that God wanted the Bible to exist in its present form, and thus filtered out all the unnecessary bits?
I don't find the question disrespectful but I'm not entirely sure exactly what it means. My rationale for what, precisely?