The Bible is not primarily concerned with politics. In fact, politics was mainly a subject in ancient Greece where individual towns had to decide on some form of  a constitution. In other places, where there were monarchs, this issue rarely came up..

Still in history you see the issue come up from time to time. In fact in ancient Persia this was an issue right at the time of the rise of the Four Kings. To Herodotus, one of the options the ruling elite were considering in Persian was the approach of Democracy. In Rome obviously this was an important issue in the founding of Rome as an independent state. So they came up with their balance of powers between the plebeians and the Patricians  who were part of the Senate. But the plebeians were anything but an unprotected class.

In any case, in the Roman Empire, politics faded and also in Europe. But in place of politics came Law. Justinian and the Visigoths Code.

And in the Torah world, defining the Law of Moses --what books should be included in the canon became an important issue during the Roman Empire. And also defining what the practice of Torah is. But politics was basically untouched except for the rule דינא דמלכותא דינא- ''The law of the state is the law.''
Only in modern times has politics became a major issue uprooting even Torah for most Reform Jews. That is for most Reform Jews, Torah is optional, not obligatory-- while politics  --Social-Justice-- take the place of Torah. That leaves most Reform Jews in a mild state of confusion --since social justice is rarely true justice. [Still the Torah world itself is far from a state of justice either. it is highly abusive and has been infiltrated by evil forces.]

Just for public information I want to  add that in Torah there are two ways of choosing a monarch, One way is by an accepted prophet.  The other way is the Sanhedrin. The trouble is that neither exist today. prophecy ceased as the Talmud says after the end of the first Temple.  And the Sanhedrin can only be made up from people that have authentic ordination from Sinai which the Talmud also says stopped during the period of the Talmud itself.

In Europe, the home owners were granted power by the princes over the Jewish community. That was called the Kahal. That existed until around 1800 when the kahal was nullified by the tzar. Sefardim were ruled by the local wise man, the local Torah scholar who was recognized as such by the authorities.

Today both these approaches seem poor. The best idea in my opinion is simply to support the State of Israel that look to me to be the most practical approach to creating stability and justice in  the Land of Israel. And this approach is what I recommend to anyone listening to me.

I am not ignoring the problems of being in Israel. I am just trying to give a short introduction to the issues involved. Often it can be unbearable and one is forced to leave just to be able to survive. Often you find yourself with neighbors  that will stop at nothing to get rid of you. So Israel can be a complicated subject.