Consensus will never work; especially when dealing with kids that lack any sense of wisdom.
"0" experience at living does not bode well for any truly logical thinking.
The U.S has a system of laws that generally work. Their are age limits for holding an office, which is a good thing. That is not to say all leaders are good at what they do, but many do have some sense of patience and wisdom.
Without a governing body and a judicial system of logical rules and laws, with real leaders, there will always be an ending battle with the end result being a default to the mediocre; average, followed by chaos and anarchy. Then there will be war. The wars rarely end with any truly positive outcome. Gangs erupt in order to circumvent any order that might be present in a social system without real leaders.
Corporate systems work reasonably well. That is how WP will be run someday, after it is re-mixed and sold.
It is human nature to defend an opinion even if proven wrong and even in the face of a reality that, in fact, destroys the fabric of any reasoning for said opinion in the beginning. We are creatures of denial and ego.