You keep saying this as if it isn't beside the point. Creating illegal content by extracting specific digits of pi or rearranging specific pixels of normal images is completely different than taking already-illegal content and uploading it to somewhere it can never be deleted without compromising a lot of other stuff.
Your arguments seem to be of the nature of "information is information; you can't suppress it and you can't make it illegal" but that's not really what this discussion is about.