Trade barriers however are bullshit and don't work. And they are a lie. You are not building IPhones in the US because building an IPhone in the US would cost three times as much as it would doing in Shenzhen. And people would not be willing to pay that. And that's why they get an exception from the trade barriers. And that list of exceptions basically goes on and on and on...
Anyway, what works, works. This is especially true if that industry had been in the area for long, and therefore has access to a lot of skilled and experienced workers.
But it does not make sense to cry and complain that building such a thing from scratch is "banned". No, it is not banned. It's just a stupid idea, and there are laws against stupid ideas using limited natural resources.
We do manufacture things. Just not in California.
So why does it even matter if California bans manufacturing dangerous things? Who cares? Just manufacture it in some other state. As a bonus, you don't have to pay those high California taxes.
In what world is this a problem?
Texas beats California in total value of manufacturing shipments only because because of its petroleum and coal products manufacturing. And California beats Texas in manufacturing employment.
Again, what is the reason New Mexico, or Utah, or Nebraska, or Tennessee cannot manufacture these things? And why is it a problem if they do so instead of California?
Manufacturing jobs are also some of the most unstable because big companies will shop around for tax breaks. Once they find a political sucker ... they build a new plant and close the old one which wrecks havoc on the local economy. PR teams are designed to mitigate negative feedback when this happens.
Smart politicians know this and will not concede to tax breaks for big companies, like Amazon.
I mean if these jobs are so bad, isn't it good that California is trying to not have them in its own municipalities? The way you laid it out, shouldn't everyone be trying not to have those jobs?
California has the highest manufacturing employment and most manufacturing companies of any state, the second highest (behind only Texas) dollar value of manufacturing output.
It is just below the national average in manufacturing as a share of GDP, but its also the fifth highest state in GDP/capita; leaving it still above average in manufacturing GDP/capita.