The claim shown in the title of this article that "Opera and jazz fans are among the happiest of news genres" is inadequately proven by the research provided, and the author of the article even contradicts themselves. First, scanning Reddit for positive and negative comments is hardly worthy of being considered trustworthy research, especially when done by a random website like OnBuy.com. Second, the author contradicts themselves in the article because, according to the Reddit research, metal listeners are the 2nd happiest and opera listeners are 3rd. I was able to find other articles backing up the claim that jazz listeners are the happiest, but once again, none of these articles were posted by well-known reputable sources. There is not enough data to say that this claim is 100% false, but there is even less data to support that this claim is 100% true. Therefore, I believe this claim to be extremely exaggerated and misleading.