The difference between Tolkien and this article is that this author uses extra words while Tolkien introduces extra ideas. Such ideas are for enjoyment like you

The difference between Tolkien and this article is that this author uses extra words while Tolkien introduces extra ideas. Such ideas are for enjoyment like you said. On the other hand, extra words just makes it hard to understand the author's intention. Tolkien presents his ideas so clearly that you almost never have to reread a sentence because of lack of comprehension.