Those examples are from 105 and 60 years ago.
There are ways to make the point you're going for, but invoking legislation that old doesn't do it.
Am I sympathetic to people who are ignorant and so voted against their own interests? Sure, a bit. A lot of southerners would take issue with trying to defend them with cries of "don't blame them, they're too stupid to agree with me!” though.
Am I sympathetic to people who have been systematically disenfranchised and economically abandoned? Of course, I'm not a monster.
The fact remains that a lot of people in red states earnestly believe in what they vote for. You can talk about class consciousness all you want, but the people fighting the culture doing so because of manipulation by the rich or powerful in a class war does fuck all to help the people loosing said culture war. I'm sure the suicidal trans kid takes great comfort that the people voting to make them illegal are just misled.
They've had every opportunity to inform themselves. Maybe eventually they'll hurt themselves enough to stop fighting the culture war you don't want others to fight.