Why would that fundamentally change if we involve tech in that?
Technology first and foremost helps those with the resources to use it. That tends to be the people with power in the first place.
In our list of things that have happened in a jail cell without a camera present so far, we have someone with broken ribs, and someone who was kicked repeatedly in the back of the head against a concrete floor after a failed attempt to break their arm, as well as more minor attacks.
We have committed no crimes; we are legal, peaceful residents who have done nothing except for make a property management company go through a legal process to evict us, which we believe we will win. Nobody residing in our house, nor our visitors, have hurt anybody - we have taken part in no activity which resulted in anybody being hurt, and there's no reason for this violence against us other than a property management company which is upset at likely losing a multi-million euro redevelopment contract by failing to evict us.
I'm honestly really glad that this isn't something within your worldview; I wouldn't wish this on anybody. But it is happening.
Either way, the quote was about different political ideologies and who will get it their way, i.e. big government, small government etc. It seems that it can be figured out in a democratic process and people aren't rioting. From a historical perspective there is stability and peace even in the US. No civil wars or large scale revolutions or chaos.
The point is that people disagreeing with ethics doesn't mean the constitution or the law stops existing, it just means they ignore it. The existence of a constitution or a law usually just means that some people who our schools teach us are important decided to write something.
I would disagree and say that laws and constitutional amendments are an aggregation of decisions passed by various majorities and coalitions of minorities during several decades.
If you ask any current party, even when a majority, if they agree with all the laws that currently exist they would answer a resounding "no".
So that means that there doesn't exist a legal common ground, just a ground we currently stand on that various parties want to change but don't have the votes, time or alternatives for.
The utilitarianism approach still depends on how you define utility and who you define it for. People, animals, the planet, consciousness are different things you can define it for.
Another issue is the scale of time you are measuring things. It's not clear whether our approach is sustainable.
In an analogy to censorship, consider a world where “prior restraint” and “chilling effects” apply to every aspect in our lives, where deviations from the ideal are reliably detected and rejected, where we would not be able to earn credentials, get a job, find a partner, buy a home, evade surveillance, obtain necessary health care, or safely express a political opinion unless we either conform to or cheat the prevailing machine inference gatekeepers. What an insane additional cognitive burden this will be for everyone, everywhere, all the time.
This kind of AI is a mechanized, high-speed race to the bottom. And it will operate to discover undreamed-of bottoms to race to.
In the name of a few extra percent of efficiency we will doom our children to a rigid and lifeless dance with pattern matching algorithms.
So the idea that (e.g.) libertarians have a free choice about what they believe is - ironically - not even close to being true.
The second flaw with this argument is that all of these positions could, in principle, be tested objectively.
The best possible outcome for true general AI - also the least likely in practice, but not impossible in principle - is that it could provide definitive answers to matter-of-opinion ethical questions.
And it could do this not just in terms of incomprehensible statistics, but as comprehensible narratives derived from explicit arguments.
In fact a hyper-AGI would know which arguments to use to be most persuasive and convincing - which isn't particularly reassuring, but it would be an inevitable outcome of hyper-AGI.
What is the objective measure by which you would test them; against what standard? And by what standard is that standard the best standard to use? By what measure in turn is that standard the best measure to use? It's impossible to find a truly objective standard due to https://en.wikipedia.org/wiki/Regress_argument; a standard can only exist if defined circularly or upon some arbitrarily chosen axioms. A superintelligent AI can't somehow wave away the laws of logic, any more than it could prove that 1+1=3.