Goodreads is kind of a weird space which shows that the popular vote is kind of useless. It’s hard to find a good book based on ratings. Everything seems to be either 4+ stars or garbage. The Fault in our Stars probably has a better rating than print copies of Hamlet. Actually, all classics seem to hover around 3.68 stars. Never 2. In fact, I don’t think any books published in the history of the world have a rating less than 3.
Anyways, the language you google in heavily affects recommendations. Searching in general is not a useful way to find anything cool. It’s much better to happen upon a good source of reviews or criticism which align with whatever gets your rocks off and settle for curated entertainment/art.
Clearly though, different movies and books server different purposes. Is Schindlers List a better movie than Airplane! Sure, but I'm not going to put on the former when I want a few laughs.
This is particularly pronounced whenever there are any consequences attached to the ratings. If you give anything but 5 to your Uber driver, you're risking them losing their job. If you give anything but 5 on an e-commerce platform, the seller may lose a lot of money. 5 being the "neutral" score became normalized.
I've come to the (sad) conclusion that review systems are inaccurate, even when well intended. There was likely a moment during their existence where they were accurate. I would guesstimate this moment is generally before it gained momentum. E.g. early days of IMDB, early days of Amazon, and early days of tbat German law mentioned earlier (I don't know the name).
Since Metacritic is an aggregation of paid and amateur reviewers alike, it might very well be more accurate.
I really think GoodReads is the exception to this though. When I look through other people’s ratings I frequently see them using the full spectrum.
Furthermore, it’s very common for written reviews to say that a book really deserves some fractional number of stars, but Goodreads forced them to round.
Of course, the average ratings suck anyway...
Compare linking via epigraph in https://news.ycombinator.com/item?id=24501978
Of the people I know who have seen a David Lynch movie, I haven’t met anyone who enjoyed them. Speaking for myself, Mulholland Drive is definitely in the running for worst movie I’ve ever seen.
Not quite? Mulholland drive for example, was widely praised by critics and is remembered fondly by film nerds, but is not in most senses “popular”.
I’m not arguing that ratings are perfect, I largely agree with you; just that they’re a weird measurement and not one largely of popularity.