It's a good product, in a sense. So are Lucky Charms. They sell pretty well.
That doesn't mean it's the right thing to eat. Or believe.
There's a good deal of knowledge about how to structure a human society in a way that humans find tolerable-to-pleasing in Christianity and in other religions; you can't flunk that too badly and have your religion survive. But when you pull that out, you're not left with a reconstructed Christianity or anything else, just wisdom about people.