I feel like there are so many great books in English where it probably wouldn’t provide much value to fully commit. But I’m a big fan of China and Chinese. I even watched a stupid Chinese soap opera about rural people moving to Shanghai and was totally fascinated by the lifestyle and growth of the city. But only a few episodes were translated. It was called something like Narrows or living in small quarters.
Most of the most popular Chinese sitcoms I've read about seem to be a strange bunch as an outsider. Very much about boy-meeting girl following standard Chinese traditional get a job -> married + boy supporting girl and families. Which I find interesting from a cultural perspective of a maturing middle class economy. That plus a hundred awful period pieces about ancient China, which seems like 50% of their output, especially movie-wise - an easy way to ignore the tough realities of modern China.
But I don't know Chinese and only have a superficial grasp of what they are really like. So I've been interested in learning mandarin.
I've found close to nothing culturally worthwhile from the mainland.
Edit: actually, now that I think about it... I could never find anything when I was outside the mainland but I went there for a 3 month business trip one time and I signed up to various local services (Spotify / Netflix equivalents) and there f;r the first time I felt I had access to a decent amount of content I enjoyed.