Earlier quoted context omitted.
Yeah I get that it's more hip to be cynical. The problem is that cynicism is often an unconsidered attitude without any real substance or rigorous argument behind it.
Hardly. You assume that the current condition is not due to everyone already doing what you’re describing as best as they can. The issue is that they are, but the inherent corrupting influences of wealth, power, and human nature counteracting them to produce the current outcome. At the end of the day, this is the wheel. And the wheel will keep turning, regardless. Not understanding that just makes proposed reforms na…
To take another angle, we could remove humans from the picture entirely. The problem of how to get autonomous agents to work together to accomplish a task is a computer science problem. I don't see a fundamental barrier to solving that problem. Getting humans to cooperate is a special case of that problem, with the extra requirement that you need some domain knowledge in the social sciences to be able to convince people to cooperate. Again, there's no fundamental barrier preventing us from doing that research.
That doesn't mean it's easy. But that's why I'm skeptical when someone claims that the problem is simply unsolvable. Whether intentional or not, people who deny that progress is possible are reinforcing and justifying the status quo.