Not the OP, but; yes, living in a society where human-traffickers can work in broad day-light because everybody is only concerned by their own business. I must be living in my pro-Western delusion in thinking that's not right. Sure, the Chinese system is the product of its people, its culture and thousands of years of history. So comparing it to Western system by simple looking into the authoritarianism vs free-speech & democracy aspects is a bit unfair.
For China, the system works by organizing the chaos by a strict rule, governed by single ruling party. In West, there isn't a similar chaos to be organized and most people behave quite amicably. Thus, strict oversight is not needed and instead decision-making can be distributed to the people, by allowing them to have their own way of influencing the policies and how injustices should be fixed. It's a bit like a difference between two types of swarm intelligence. In the other the actors are chaotic, and need a strict rulership. In the other, the swarm is more self-organizing and decisions emerge from the swarm through its individual actors. I know, not a very accurate example, but you get the point.
Furthermore, when Westerners think about authoritarianism we tend to look it from our own perspective, our own history. We have had our own share of dictators and authoritarian rulers, which none have worked for the benefit of the people. So it makes sense, that we would not think positively about a system which is by design, authoritarian. So while for the Chinese authoritarian means organization, for us, it means suppression of the population and killing of dissidents for the sake of keeping the ruling party in power.
And if you look further down history, we have had "good" authoritarian rulers like Frederick II or Charlemagne. Yet, we have abandoned those systems for the sake of parliamentarism and democracy. So why? My guess is, that once the basic needs of the population are satisfied we become less and less satisfied with the "small things". Small things meaning here corruption, free speech and worker rights for example. Once the general opinion becomes that "this thing is not right" the people require change, and if the system in place (here authoritarian or democratic) does not allow for that thing to change, the people will protest. Which is why all authoritarian systems, instead of exposing the system's weaknesses or problems, tries to hide them in order to sustain peace. In democracy the system works by _counting_ on people to expose those problems and that way, keeping the rulers (politicians) in check. Which in some cases fail miserably, when the general population becomes so deluded by the mass-media brainwash, that they can't anymore think for themselves and what's good for them.
But, I mean. Every system has its flaws. The purpose of the government still should be about the benefit of the people. When it stops doing that, it has become nothing more than a machine to keep the rulers in power and to suppress the general population.