I was listening to a clip of Trump explaining to his base why oil inflation isn't so bad:
I know you're worried about having to pay a tiny bit more for your gasoline. Just remember that you're doing it so that a very evil country -- it's a very evil country, the number one state sponsor of terror in the world. We don't want that country to have nuclear weapons. Remember that when you have to pay a little bit more, $4. I'll never apologize. I did the right thing.
Trump's words are not very eloquent, but his argument is simple enough, Trump presents the audience with two hard choices: (1) complete annihilation, or (2) pay a tiny bit more in gas prices. Conservatives are rationally self-interested, so they choose the option that hurts the least. They accept today's gas prices as the cost of tomorrow's freedom.
Liberals balk "but there's more than those two options, and getting nuked is the least realistic one". That's why you guys can't talk to conservatives. That's why you are never going to persuade them to stop taking people's rights away.
Appreciation for nuance is a liberal value. Conservatives are not liberals. They don't share your values. You can't use a nuanced, measured approach to talk to conservatives on your level.
You have to talk to conservatives in the most black-and-white, good vs. evil, red vs. blue way possible.
You have to raise the stakes of every issue to life and death, sunshine and darkness, the status quo or revolutionaries who overthrow the entire order of society as we know it.
You have to appeal to their selfish, self-serving, emotional impulses. "If you don't do what you're told then YOU'RE WHOLE FAMILY IS GONNA DIE! I can't protect you from the wolves and vipers who are hunting you down right now!"
This is a foreign mindset to liberals, but it is the factory default for all conservatives. Since logical arguments require nuance, you can't you use logic to navigate your way through the conservative worldview. None of your logical tools of reason are going to work on them.
Please watch this analysis of Ana Kasparian's interview with Tucker Carlson as a case study in reframing left-wing points of view in the moral framework of conservatism.
Have you ever considered studying how Trump effortlessly persuades and speaks to conservatives on their level?