Here is the thing when it comes to something that's specific with a demogracy, even a flawed one. You are usually "free" to think and communicate what you want. You can even heavily criticise those in power, the people you vote for, the corporations, what ever. It is possible to perform research and exchange oppinons and informations. Without the fear of heavy reprisal. And while we had societies in the past which have been more open and tolerant to opposing views and oppinions we never enjoyed as much freedom as we have today when it comes to the exchange of different ideas and oppinions. But when ever a society really offers you this you see vast and wide spread improvements. Much faster than with other more riggid societies because the authorities there can not tolerate dissent. And that's something trully unique with democracies - usually. You can have actuall debates.
That is definitely true, the founding fathers had the right idea providing these unalienable to the citizens of America. Freedom of speech, assembly, press, and ultimately arms are what provide the real means of accountability in a democracy. To keep things Vegas related, I don't remember anything House says directly on these cornerstones of liberty, but he at least accounts for personal liberties. You could extrapolate that he probably would allow for them in a limited capacity. Saying House is an autocrat is the same as saying the CEO of a privately owned business is an autocrat. I doubt he really has any goals beyond what is stated in game-space and shitloads of money, so he really does not say much in terms of governance.
The Legion and NCR are more developed in this regard. The Legion is a typical cult of personality, dissent=execution, brainwashing, etc. The NCR is a parallel of modern democracy. Just like the US, those unalienable rights should be present in every facet of life, keeping the powers that be serving the people's interests explicitly. To be blunt this is not what is happening. The NCR is in the grips of a gilded age, cooperate interest runs amok in the government, imperialist tendencies and poor economic policy to support it ravage the economy, and the equal rights and opinions of citizens is at a detriment as a result of this. When looking at modern America, we see similar things.
The modern American is dumber, fatter, shorter, eats worse, lives worse, gets paid in real terms less, and is uglier than those 50 years ago. The only redeeming quality is better access to consumer electronics. What a tradeoff. Just like how over the course of 50 years, standards of living should have improved, our freedoms should still be intact. Unfortunately not. Shockingly, the electronic means of free speech that were crafted are really more shackles that constrain opinion and free thought more completely than ever. To be honest, this is one of the few places where it seems legitimate discussion is tolerated-admittedly on the topic of Fallout but still, NMA doesnt state to do anything more.
Its almost like the only ones that benefit from this decay and erosion of American values lord over us and suppress opinions contrary. The issues with all governmental systems is that they are run by people. People are fallible, corruptible, imperfect. As good as those democratic bones were that were laid, the cadaver that grew became bloated and sick, weighing on those that still believed in the skeleton that supported it. You are right, I cannot deny that, but inevitably no matter how well thought out the system, it corrupts into a sallow shell of itself. Like in that Singapore video, that guy's solution was "lol just do good democracy". To be fair its doubtful there is really a good solution at all. People are people after all.
On a sidenote, is this semi-orwellian nightmare in America today the synthesis of what resulted from the cold war? Its probably the most Hegelian conflict in living memory and most of the erosion of American values have roots in the Cold War.