Wow - I have so much to say about such a short post:
Once upon a time there was a car industry there. Because those firms were complacent and the unions prevented them from innovating, as well as ensuring the workers were paid too much, the industry was decimated by foreign competition. If you resist the market you will get run over in the long term; that the unions of the UK think they can resist this logic goes to show that the lessons of Detroit have not been learnt.
How did the unions prevent the firms from innovating? What constitutes "paid too much"? Should they have paid the workers the same amount as was paid to workers in poorer countries who worked much longer weeks for less pay? Shouldn't the executives, owners, and investors then have taken a similar haircut? Why is it that when cheaper goods from shit-hole countries enter the picture, it's only the workers who are expected to lose their jobs? You talk about resisting "the market". But there are two sets of "markets" - one for people who range from poor to upper middle class, and another for those who are rich. The latter is largely a parasite on the former.
There clearly is a problem - though the fact that the left spends half its time defending more immigration whilst at the same time worrying about AI reducing the need for workers does point to a mixed message. It's hard to know what the answer is, but making firms unable to compete is NOT the answer...
So you're fine with buying cheap products from poorer countries, but not fine with allowing some of those hard working people from poorer countries in to shore up your economy? Immigrants sometimes do work that US-born Americans have shown a literal inability to do. Not to mention demographic collapse. When you're in a nursing home, would you rather your ass be wiped by a robot, or by a human who just happens to have been born in a different country? Would you rather the physical jobs such as construction and picking crops get done, or not done? You can probably forget about non-immigrants doing those jobs, because there will be too few young ones to fill those roles.
As for AI, it primarily benefits the brogligarchs who, if they have their way, will return us to feudalism. So the threat posed by that is that it's literally the cornerstone of a return to medieval serfdom, with - or not with, as our overlords choose - a few modern conveniences to blunt the impact a bit.
Again regarding AI, virtually everybody contributed - and continues to contribute - in some vital way to its development. Food, housing, infrastructure, material to train AI on - all of these came from regular citizens, not the point-one-percenters. So why should it be that the job losses AI causes are among the poor and the middle class, but not in the parasite class?
Give your head a shake - the people at the top of the food chain are not your friends. Buying into their BS that the unions are the problem and the immigrants are the problem and there's no more work ethic among the people, just feeds and justifies their "might makes right" approach to subjugating us all.
Please tell me that you're at least not in favour of for-profit medicine as it's currently set up in the USA. I despair over the lack of brainpower of someone who thinks an unnecessary, useless stack of rich parasites standing in the middle between patients and medical professionals can be anything but a wasteful, deadly disaster.
/rant