I’m from the UK so my answer will be mostly UK centric.
My dad has become very right-wing in recent years. He supports Reform UK, he uncritically supports everything Israel does, he thinks that refugee boats should be sunk by the Navy without regard for the lives of the people on board. He hates LGBTQ+ people and thinks same sex marriage should be outlawed. He hates Islam and Muslims, and thinks that all mosques in the UK should be shut down. He wants the death penalty to return and for it to be applied very frequently. He thinks protestors and activists should be shot and killed by the police if they cause even minor disturbance. He thinks COVID was a hoax and that the vaccines are dangerous. He thinks Trump is great, except for his stance on Russia (my dad despises Putin).
It’s very sad how far down the rabbit hole he’s gone. I always thought of my dad as an intelligent man, because he was pretty accomplished academically and was always interested in science and technology. He always put logic before dogma and emotion.
But the shit he’s been absorbing on the internet over the past 10 or so years has changed him entirely. He believes every far-right conspiracy going, and has a violent attitude towards everything, seemingly thinking that everyone that doesn’t conform to right-wing standards should be harmed.
I don’t bring up politics anymore, but if the topic does come up somehow, I will tell him why he’s talking bullshit. In my opinion, social media and online propaganda has done a serious number on the psyche of older people. They fall for every lie hook, line, and sinker. It’s made them fucking insane.
The corporate sector will always back a fascist government.