Eh, I'm not so sure about that. We don't really have many even nominal principalities these days, so it's hard to imagine a state where both the people and the

Eh, I'm not so sure about that. We don't really have many even nominal principalities these days, so it's hard to imagine a state where both the people and the government are expected to serve the sovereign as a matter of course. But republicanism is more the outlier, historically, even if it enjoys a lot of contemporary success (whether in practice or in theory, is a matter of some debate, but nonetheless...).