I like parody movies. They entertain me and force me to try and understand references. But this kind of movie tends to be a bit silly. Also, they tend to get low IMDb ratings.
On the other hand, there are quite some well-made movies, like dramas or suspenseful movies. These movies might leave you in an unhappy state. But, because they’re smart, well-made, and put you into a certain setting, they tend to get high ratings.
Yet, at the end of the day, I’ll be happy and a bit smarter watching a silly parody movie, while if I watch a drama, I might be a bit upset and with a poor movie.
IMDb’s ratings are not everything.