That is precisely the idea that was at an all time high during ZIRP - just (acqui)hire people and companies to make sure no one else has access to them. In an ideal world this should have been banned under antitrust regulations, but eh.
And now it has predictably blown up in our faces.
I was more pointing out that hoarding high-performers as a country is desirable since geopolitics prioritizes different outcomes than pure capitalism.
Optimally, the US would attract the cream of the crop, the top 5% of the world and let them roam freely inside of the American system with plenty of capital (both money and labor). I'd venture and point out that many of America's greatest technological leaps were a direct result of this kind of strategy (think WWII, the space program, computing, etc, etc).
If the lowest paid lowest responsibility job has a wage increase, then any job which requires more from the worker needs to increase their salaries, or people dip out and take the easier job for the same salary.
In reality, the example is usually something like a situation where a highly stressful and highly skilled job is maybe paying $30 per hour and the worker decides to change to a menial job for $25 per hour instead or even less.
Any talk of "worker shortages" is not just a lie, it is a lie born from evil. Born out of the current geriatric ideology of hatred against the youth of your own people, which is dominating in industrial society all over the world.
Any business which cannot pay a good salary for the workers they employ shouldn't be in business in the first place. It is better for the economy that those people work with something else. Especially since a normal worker usually has an output of 5-10 times more than what they are paid, and in efficient sectors even more than that.
That population requires a very pointed set of constraints that are super hard to find, because no one in their right mind would want to live under the systems we're building if they live somewhere without worse off already.
Globalism is just a shortcut around gaining the consent of the labor class which materializes in the form of "you can't pay me enough to implement that".
I never really understood the idea of gatekeeping jobs -- especially those at the very high or the very low end.
On the very high end, wouldn't you want to poach the most intelligent folks from around the world and bring them into the US? That pool of high-performers is not a big one and you're directly removing competition and silo-ing all the best people under your control.
On the very low end, those are jobs that are non-competitive and enable the low-mid-high level jobs to exist (and for those workers to be compensated better and so on). If you're looking at the US right now, a great example is to look at the agriculture industry. Farm bankruptcies increased by almost 50% in 2025 and 2026 is looking even worse. These bankruptcies in 2025 happened before diesel prices spiked by 30-40% and tariffs killed international ag-trade. A lot of those bankruptcies can be attributed to the the lack of farm workers which either cause farms to not be able to generate revenue and/or have dramatically reduced margins.