That argument stands on the mother of all slippery slopes! Just find a way to make your product mpressive or ubiquitous and all of a sudden it doesn't matter how much you break the law along the way? That's so insane I don't even know where to start.
Why not, considering copyright law specifically has fair use outlined for that kind of thing? It's not some overriding consequence of law, it's that copyright is a granting of a privilege to individuals and that that privilege is not absolute.
