Fear of immigrants taking jobs is one thing driving these nationalist movements. A lot of people supported Brexit on the belief that it would open more jobs for natives, the same way people here in the US think building a wall and kicking all the brown people out will bring jobs back.
But it's silly. What hasn't been automated will be once they have to choose between paying legal citizens and stepping up plans to automate.
This is why the furry community is majority LGBT+. I went to my first furry convention last year, and it was like coming home. Furry Twitter is close, but doesn't quite match it. I'm going to my first Pride later this year, so I'll have something demographically similar to compare with.
Seriously. Anyone who saw me out in public on my phone would see me messing around on Twitter. They don't see me later talking bioethics in Star Trek with my friend, who does the same thing on his phone in public.
People who reduce others to what they can observe in public spaces are probably not as obnoxiously stupid as they seem, but I wouldn't know that by their public behavior.
This is why I consider places like Politifact/Factcheck useful. I don't always agree with their assessment, but they detail their reasoning and are generally fair. I can follow the logic, figure out where we diverge, and form my own opinion.
It's the same with SCOTUS rulings. They give a detailed account of their reasoning. Even conservative justices who I think routinely use backwards reasoning to make idiotic decisions at least tend to follow a logic absent in rulings from their conservative peers in lower courts (who tend more toward non-reasoning like "gay is bad" and "why do you hate capitalism").
I can at least follow a bizarre logic and understand how they came to the decision because there is a logic, even if the logic comes from a mindset that conflicts with my own.