I appreciate the lack of bias in this article, but do feel that it's missing depth.
Religion isn't a "delusion", and in fact believing or following a religion doesn't mean your life will be easier, it will probably be harder! I don't like how the author sees religion, because it's not just something that "manages emotions." These conversations can always come out so explosive, as I believe in God too.
Religion gives purpose to our lives, it helps us understand why something is happening to us or to the world. Without the purpose, I feel it's a bit shallow to suggest religion solely helps manage our emotions.