Look at Australian immigration policy for an example f this. At first, Pauline Hanson's anti-immigration comments were denounced by everyone. Her former party, the Liberals, sacked her. She was publicly derided and ridiculed. She lost office in 1998 after serving a single term - which she only won because of confused Liberal voters that didn't realise she'd been sacked - and her views were fading into deserved obscurity.That's already out there. There's a constant stream of people making statements about "only taxpayers should be able to vote" and similar things. This is called 'moving the Overton Window'. It's about making a formerly radical opinion move towards the mainstream through constant repetition. Just have more and more people say it, and have people with bigger and bigger audiences say it, and have people closer and closer to the seats of power say it, and then have people in power say it.
Democracy is the enemy of oligarchs. And that's of oligarchs of all sorts, from the hereditary nobles of Europe to the kleptocrats of Russia. And to the wannabe nobles and kleptocrats of the United States. The idols of the modern American conservative aren't Washington and Jefferson, they are Peron and Puttin. The Bourbons and the Romanovs.
Those with everything always think they are entitled to having more.
Then comes a very tight 2001 election. Hanson's radical anti-immigration views were only shared by a single-digit minority oof voters, but the election was tight enough that it was in John Howard's best interests to woo that minority. He retained office in an election he should have lost. Credit was given to the racist views of Hanson, even though he likely won for entirely separate reasons; September 11 had just happened, and the Labor Party was obviously disunited.
Suddenly, racist dog-whistling was possible. So more and more people did it. The rhetoric on the right slowly drifted further towards the centre, until Labor was competing with the Coalition for racist brownie points. Pauline Hanson returned to Parliament, in spite of gross incompetence, stupidity, and obvious electoral fraud. Fraser Annong called for a "Final Solution to Muslim immigration" in a comment that even Hanson denounced. He was sacked by two separate political parties in eighteen months, which is impressive in its own way.
Now, even left-wing politicians and analysts are tearfully recommending compromises on immigration policy because the right gasnormalised disgusting racism in this country, we here we actually lock up immigrants in prison and actively promote their rape and torture for political purposes.
This is what is happening in the US right now. The Australian experience, which was not really intentional, but mere political opportunism, is being actively emulated and copied by the right elsewhere. And it's being adapted for purposes other than nativism; economic policy, voting rights, women's rights, welfare access, etc., are all under attack from a resurgent right that has, in all honesty, adapted more quickly and effectively yo the collapse of Neoliberalism than the left has.
"So this is how Liberty ends? With thunderous applause."