I think it's simpler than that. People pick a lane and they drive in it. They don't care to learn more of the layout of the land, to change lanes and adapt. They just want to stay between the lines, and they assume that that's just the best way for everybody.
Like the left says, its "performative." They believe because it makes them fit in, not because they've come to reasoned conclusions through careful study. The more I learn and explore new ideas, the more I recognize how often I've been on auto-pilot in my own past.
I believe people can be reached; they can learn. But they might refuse to, and it might take more patience than society can muster.
Edit: I want to make clear that I think this applies to people raised in all ideologies -- left, right, up, or down.
I agree.
Personally, I was raised in a Catholic, Democrat (Farmer labor) Union household. "The Rich" were cited continuously as being beneficiaries of dishonesty.
JFK was of an only slightly lower stature than Jesus Christ.
Hubert Humphrey was on the same rung as JFK.
I voted for Reagan after the Carter Administration, first and only Republican vote I had ever cast, but still considered my self to be a Democrat. Then I was accused of being a Republican. I was outraged.
At some point, my upbringing valuing the things I was taught, overcame the labels that were applied. The Democrat party left me and went to the topic areas where they now reside.
I'm guessing my realization, finally, that I was not Democrat was similar to the realization within gay people that they are not straight.
Telling my parents was torturous. If I told them I had converted to Judaism, it would have had the same impact.
I was never able to make my parents believe that every value and idea that they held dear was opposed by the Democrat Party. They died as they lived: Dyed in the wool Democrats who were dyed in the wool Conservatives.
What was funny was that the belief system was
not changed. It was only the
label. The label is what was cherished.
Might as well put a Chevy badge on a Ford. People are funny.