Trump does some dystopian things as well -- it doesn't mean the entire US government is bad, and it doesn't mean the entire Republican party is bad, either.

I'm not defending the dystopian things done in China -- I hate those things, like internet censorship, and extending Xi's term of office -- but "made up to serve the party" isn't exactly what's behind the scenes here. Rather, consider that some of their main goals right now are (a) stability (b) public safety (c) fighting corruption (d) maintaining economic power (e) supporting and balancing the resource necessities of 1.3 billion people. They chose a certain approach to achieving those goals.

The current approach may be highly disputable and there are lots of things that should be done differently in my opinion, and very likely your opinion as well. But China isn't North Korea. This stuff isn't exactly designed to "serve" president Xi or the party and if you think people are being forced to bow down to him like Kim Jong Un you have the wrong picture.