There are two ways to look at this. One way is to think the article misses these points. The other is to look at the author's background and conclusion and see

There are two ways to look at this. One way is to think the article misses these points. The other is to look at the author's background and conclusion and see this as a "content marketing" piece to promote the services listed at the end. The piece has generated many comments and upvotes and I believe quite a chunk of traffic to the funnel. So that's a good outcome.