Is this John Wayne's best movie no, but I have seen it three times now and I enjoy the movie. Yes, it's more of a drama instead of an action movie, but that's not a bad thing. I think people today are just spoiled with over the top fast paced special effects driven action movies, and this makes it hard for people to have a little patience and slow down and just relax and try to enjoy the characters and the story. Also, to try and watch the movie through the lens of the time it was created and shown instead of trying to apply today's filming styles and standards to a movie over 50 years old it's a little crazy in my opinion.
Anyway, overall I think it's a good movie and I find it enjoyable to watch especially at night when I want a more quite relaxing movie while chilling out in bed. So if it brings me joy in the end and every one else that likes the movie that's all that matters anyway.