America underestimates the difficulty of bringing manufacturing back

We never stopped manufacturing, we just stopped employing people.

> We don’t have the infrastructure to manufacture

That's trivially false given we're the second-largest manufacturer in the world. We just don't want to employ people, hence why we can't make an iphone or refine raw materials.

The actual issue is that our business culture is antithetical to a healthy society. The idea of employing Americans is anti-business—there's no willingness to invest, or to train, or to support an employee seen as waste. Until business can find some sort of reason to care about the state of the country, this will continue.

Of course, the government could weigh in, could incentivize, could subsidize, could propagandize, etc, to encourage us to actually build domestic industries. But that would be a titantic course reversal that would take decades of cultural change.

How many Americans are dying to and will do tedious labor (not many), as well robots, automation and AI can do a lot of it and or will end up doing a lot of it.

If we want to strengthen America (military & economy) immigration reform is needed! This could be unpopular but such reform could be ...those who want to come here must serve in our armed forces for x amount of years and can bring two to four family members here that are able to start working and contributing to the economy immediately (pay taxes). Rounding up and getting of rid of these eager want to be Americans when we have adversaries with larger armies and we bang the drum on beefing up defense (and our economy) doesn't make sense to me.

Importing immigrants directly into the military sounds like a bad idea. I’m guessing many would be less likely to want to lay their lives down for the new country, so drafting them seems like a great way to end up with a bunch of disloyal troops.

Both the Romans and the US had success with immigrants in the military, provided that they were thoroughly mixed. A unit with 35 ethnicities in it usually does not rebel "like one man".

The Roman way started to fail when they moved to the foederati model, where there would be units of, say, only Goths under a Gothic commander. That proved dangerous.

Did either work for Kakania/Austria-Hungary?