One-worders

Does anyone care about one-word reviews on book covers, posters and ads?

'Exceptional', 'breathtaking', 'triumphant', 'a masterpiece'. ⭐️⭐️⭐️⭐️⭐️.

My guess is that most people don't. In a perverse enaction of the Dunning–Kruger effect, I'd say that most people can read between the lines and can see that an ad for a book or a movie would never feature an u…