There is a theory that all political beliefs are in fact religious beliefs. Our political beliefs reflect our underlying beliefs about The Way God Meant Things To Be. In this case I’m not necessarily referring to people who believe in a personal God like the Christian God but also to people who hold vague pantheistic or similar beliefs, beliefs that there’s some underlying moral order to the universe. I suspect that most people, even those who consider themselves to be atheists, do have some such beliefs even if they’re not consciously aware of it.
We either believe that there’s a Way God Meant Things To Be, or that there’s a way that things are meant to be that is in tune with the Natural Order of Things, or is in tune with some vague intelligence that controls the universe. These beliefs may simply reflect our own personalities as formed by genetics or culture or upbringing. These underlying religious or quasi-religious beliefs then form our political beliefs.
People who believe in free markets do so not because they have a profound understanding of economic systems but because they think that free markets are virtuous and are in accord with The Way God (or the Natural Order) Meant Things To Be. People who believe in socialism do so not because they have a deep understanding of economics but because they think that socialism is virtuous and is in accord with The Way God (or the Natural Order) Meant Things To Be. People who believe in democracy do so for the same reasons. The same applies to people who believe in Open Borders, or Social Justice.
We hold certain political views because they are satisfying to us in both an emotional and a religious manner.
Which is why it’s just about impossible to change people’s political views by arguing with them. There are no political debates. There are merely individuals and groups proselytising for their own essentially religious beliefs.