It's fair.
But fair is not always the best. Democracy is only as good as the candidates offered. If Pol pot and Stalin goes into a 100% clean democratic election it doesn't mean the end game is going to be good. Hitler was democratically elected anyway. If the aim is social and collective prosperity then the one that comes up with the cleanest and sincerest political power and leader is the best (although such a power is non existence in real world)
China has the luxury of having a pro people government, hence it's better if they're not meddle with 5 years bipartisanship. On the contrary it's thankful that the US has a bipartisanship otherwise the GOP would be in power forever. Singapore has the luck of having LKY as their early leaders, on some other hands they could ended up as failed state like East Timor. And the outside world arent the best judge of the local situation, if the meritocracy transform into autocracy or tyranny their citizen can revolt, just like they did so many times in history. As long as the people are happy, who are we to judge. The west propaganda doesn't work on China mainland citizen because they're happy, if they're not happy there's no military than can handle 1bn people protesting. They're more than capable of toppling the CCP if the needs arise.
So, it's not as simple as which system is better, both can work, both can "cannot" work. It really depends on what's the option.
This concept might seems alien to the western world which I'd say quite homogenic in demography (white majority, BAME), but in so many nations democracy would be impossible in practice due to the vast difference in demograhy. In India there's like 50 political party each with their own agenda, whoever win the election must compromised. I can't talk much about India, but in Indonesia we have thousands of tribes, several very fundamentally different state, Christian vs Muslim majority state, Minorities vs. Majorities, Liberal vs Syariah etc. It's very hard to progress as a nation when bipartisanship runs amok, whoever won the election would be tackled and blocked and they can't get anything done. Compared to 32 years under the dictator Soeharto, our progress as a nation is way faster and more planned and stabil, although it does comes with its own price of rampant corruption. If given the options, even with crystal balls, I doubt even 70% would prefer democracy, if Soeharto somehow magically becomes a legitimate options there's a big chance he'd win.
As for me? as a minority I just want safety first and foremost, equal treatment at least constitutionally, no targeted hate crime, and some freedom although it's relative. Freedom for me is I can use FB, the Internet, I can go to church on Sunday, I'll never ever going to be fully 100% free to air anything sensitive (against Islam, against Majorities, etc), those would be met with jail time and at times mass violence. Just like Black people can't specifically shout they hate white, good luck with that. Not that I have a problem with the majority, I think they're fair but there are certain issues you don't touch. Do I aspire French like freedom? 100% nope. French freedom of speech is only good if you're the majority, if you're the minority you will need to be protected from freedom of speech, otherwise the majority will have a field day picking your bones apart. French freedom of speech is good if you're Christian, if you're Muslim... then tough luck.