This is an important point, at least the beginning part about people needing…
But the question is what is the actual nature of that need. It is being fulfilled currently by politicians and government generally, but there’s no reason why that particularl fulfillment must be the only structure that can fulfill that human need, if we understand that need.
The need is not for government, but for something much more elemental. The need for leadership, for protection, for an authority to appeal to when wronged, for something like a societal parent-figure.
In a free society, the kinds of people who fulfill these roles might be city fathers–respected members of society that people look up to. They don’t necessarily have to have any position related to coercion however that could bring them to be called government. And if a city elected them as something like honorary mayor for a term or w/e, then it would mock the former function of having politicians while neutering the coercive abilities of a mayor down to nothing. But it would be ad hoc, you don’t need to create some law creating this position and controlling for it. You just need a group of people willing to finance whatever he’s suppose to do. He can’t speak for anyone else anyway and has no power at all except that of a private citizen.
But another fact about such a position is that, since it’s not deciding anything for other people, there need not be only one individual. You could have many people in that position if there were some need for it.
If you really did have something that the whole community was interested in and needed a rep for, it’s likely the community would decide ad hoc fashion to send a representative and may give them limited ability to decide an issue for them. But such would not constitute a government, and would be rather rare.
But it would be dangerous to do so. That exact mechanism is how we got the Constitution :\