Governemnt itself has not improved at all i must say, the only thing that changes over the years is its justification, just like the past governments today steal, kill, and oppress in the name of what ever is currently acceptable. For example in the past the Mandate of Heaven or Divine Right of Kings, today it would be to fight those who don't pay taxes, Illegal Immigrants for example. In an average American sense "If we didn't have government, who would build the walls to protect us from the 'others'" We need to fear something in order to justify theft, imprisonment, and murder.
People living together (Society) and Government are not one, we have all been taught that with out the monopoly of government we would all purchase weapons and kill one another.
But in fact it is the opposite, it is government that purchase's weapons to expand its tax revenue.
No new form of how to justify these things will make anything better, and in the meantime Unemployment rises and the killings continue.
Government, like religion, relies on the faith of its people, in order to exist.
The alternative, of course, would be to stop letting these clowns with fine hats, speak and act on our behalf.