The fact that our left wing movement in the US is so tiny that it somehow got gobbled up into our liberal party makes it very difficult to compare to other countries.
The reason the US only has two parties is because those parties are sufficiently loose and internally democratic enough that there's no need to start a third party, when you can come in as an outsider and take over one of the existing ones. Parties in the UK exercise much tighter control over who can lead them, and so there's more pressure to set up alternatives. If the US big tent parties worked the same way you'd have more than two parties as well.
And then you have a particular left wing contingent that understands the issues with unlimited export of labor to lower income countries, which is why unions and some left-wing politicians opposed NAFTA and the trans-pacific partnership.
Trump might be the only Republican leader in recent history to explicitly desire a crackdown on global supply chains.
I dont think you are even attempting to be fair towards critics of globalism. This sounds like cheerleading and makes me think you’ve never thought through the dynamics of globalism.
My point is that few if any Republicans want to do anything about the labor impacts if globalism, until signing onto chip factory subsidies.
(Well, that and domestic oil production, which contributes to destroying the goddamn planet. But I get the idea that if we're gonna burn it we might as well burn ours. Unless we're playing a long game of exhausting global supplies and sitting on a rarer resource.)
Yes, conservative voters are probably more sympathetic to domestic production, but so are progressives in some instances. Cheap foreign factories and illegal immigration drags down wages and weakens unions.
But you can't outlaw foreign competitors from being cheaper than you, any more than you can pass a law against the tide coming in tomorrow
Or, if the concerns are less about "how bad things are there" and more "what about jobs here", we could be spinning up more government jobs programs, more free college, more welfare here so that it doesn't matter if we lose textiles or manufacturing.
What are 'normal', middle-class wages in developing countries are 'extremely cheap' by US standards. You can't really solve that problem unless you tariff literally everything.
Subsidizing critical industries- sure, I guess. What's the definition of that? Does it include cars? Clothing and shoes? Appliances? Vacuum cleaners? I don't think anyone's disputing that like military goods need to manufactured domestically, but kind of by definition 95% of goods are not 'critical'
This is more about the voters. But actually neither side of the aisle is completely enamored with immigration.