I think if the label actually said pareve, or if it wasn’t a product which consumers normally associate with being milchig, they would have made a recall.
Even if you disagree with their method of dealing with the mistake, your title is misleading (l’shitascha) because it implies that you think people should not eat OU products. Correct me if I’m wrong, but it doesn’t seem to me that you actually think that, just that you think the OU should change their policies.
Oh, and restaurants.