Humor is an odd thing. Jackie Chan once said that the Rush Hour movies would not be considered funny in China (I personally do not know what the box office for those films were in China or if they were even released there). It's also unclear how qualified Jackie Chan is to supposedly speak for most Chinese people.
I was born in America, but I had a very strict Asian upbringing. It's possible that this has affected my view on shows like Lower Decks, which apparently enough viewers (I'm assuming mostly American, but maybe other Western countries as well) find hilarious but I don't. People accuse me in real life of not having a sense of humor, but I think anyone who's seen my frequent jokes here, even if they don't find them funny, will be forced to admit that I find different things funny.
Which gets me back to whether it's a cultural or background thing that determines one's sense of humor.