One note: it's not that most people like the current system. In fact, most people hate it.
I'm not sure that is demonstrably true.
They don't like it, but they don't have imagination enough to understand that it's possible to do without it.
Take society back at about 1800 and earlier. Most people were farmers living on what they produced on their own land. What good could authorities be for them? Nothing. People just had to pay taxes and go to wars for the psychopaths in charge.
The thing is that the system is fundamentally still the same, but since there are things like "democracy", "social benefits" etc, people believe or fool themselves to believe that this system is to their benefit. It's not.