People in China, at least those millions people who are able to cross the Great Firewall, know that democracy is generally good, but they also know that a strong central government can also be useful for certain circumstances. Most westerners and HongKongers on Hacker news have a very extreme political view, you just believe "democracy is good"(TM), protesting against the evil Chinese government is good. But can you take a closer look at what is really happening in HK and then decide what you believe?
BTW, I'm neither pro-protester nor pro-police, I think the protest is a result of economic regression in HK. You could also check my comment and posting history to see that I'm not a 五毛党.
Obviously it's not the only form of government, but we are told that it's the only one that's acceptable. There's no objective evaluation and consideration of any alternative political systems. You prove my point. The idea that it's the fairest and best is also subjective. A government gets its authority from the people, and if the Chinese grant authority to its leaders, even absolute authority, (and you can grant authority by simply being pacifist), then who's to say the Chinese government is illegitimate? You? To them your opinions are illegitimate.
Even our government is not a perfect democracy. We do not direct vote the president (Trump lost the popular election), and we are not equally represented in these elections (through gerrymandering, electoral college, etc). So to claim that a democracy, any democracy, or even our own democracy, is somehow the "fairest and best" is extremely disingenuous. These things are justified as a way to prevent "tyranny by the majority", but really it's just another 3/5ths law (black peoples' votes only counted as 3/5ths of a vote)—a way to prevent the redistribution of power.
We don't have a perfect government system, which means it's arguable if we have the best system because that would imply there is no room for improvement. Our education system espouses propoganda that our democratic system is the best in the world, as exemplified by LilByte's statement and views.
That being said, in my experience, the Chinese system is much worse, but due to incompetent bureaucracy, rather than a fundamental issue with a 1-party system. I'm sure Europeans think their multi-party system is also the "fairest and best" too, at least compared to America's 2 party system. I don't believe the Chinese have a better system, but it's fundamentally flawed to walk around with the assumption that our democracy is the best way out there.
One of the big misconceptions of the Chinese political system is that it's something akin to a dictatorship, but it's not. While it has 1-party, internally there are still votes, discourse, and factions. The main difference is that once a decision is made on something, the factions are not allowed to act in their own interest against the unified goals that were already decided on. In the US system, if, say the President has decided something, the opposing party can work to counter his progress in implementing whatever agenda he has decided on. This makes sense to keep one party in check, because if the President is in a different party, he probably has an agenda to ignore the agenda of the opposing party. Civic engagement is also not forced upon people, especially uneducated or ill-informed people. But this doesn't mean that people cannot participate in government.
Your democracy or rather the US democracy is not my own. And for the arguments you've made, I agree. Fortunately I don't live in the US and never have. Likely never will.
Your criticisms of the US version of Democracy are valid, fortunately Democracy allows that recourse and discussion if not out right encourages it. The Chinese political system I cannot imagine would be so welcoming of this type of discourse.
That you defend and disguise the Chinese Dictatorship as a potential alternative to Democracy, this argument leaves me flabbergasted.