That might be true for markets in the abstract but the market for farm labor is distorted in several ways. One is due to historical reasons farm labor is treated differently from other labor categories and the end result is many of those workers have fewer protections. The second is, as others mentioned, many cannot seek other work due to lack of documentation. In effect becoming a captive labor force with limited ability to advocate for itself.
As an aside, whenever markets display aberrant behavior in the real world, it pays to look for the distortions. They're usually not hard to spot.
Regarding farm labor having fewer protections. In general, labour protections can be distortion-creating (e.g. a minimum wage) or distortion-busting (e.g. rules that ensure people are paid on time).
Regarding the captive labor force: this might be bad for non citizens (and humanity overall), but it seems like it's good for US citizens, who benefit from increased (unlimited?) supply of farm labor, reducing upward pressure on food prices.
If I've understood the above correctly, it seems that 'we need farm workers' isn't an actual problem that needs a solution (from the perspective of US citizens or, by extension, the US government).
What have I missed?
No. This notion of relentless competition is insane. One school district was paying a janitor barely a living wage. The standard response was "he could improve himself / get a degree, and find a better job. That shifts all blame on him an ignored the fact that the district expects to pay a non living wage for that position, they'll just find someone else if he left.
I will say this. Both my grandfathers were farmers. One worked his whole life and died broke. The other invested what he could, and never worked the land a day in my life (that I can remember). He once said that he didnt make his money farming, meaning it was from saving and investing. He rented his land, barn, and equipment to others.
IMHO investing is really close to renting (yes, I have some investments). SaaS is rent. Loaning money is rent. We increasingly live in a world where or renters and owners and people who do the most actual work are the least valued. It's still not a rebuttal, just a general observation that things aren't "fair" for some definitions of "fair". This situation is a societal choice and doesnt have to be that way. I'm not sure what a better way looks like though.
Yes, feel free to say that farmers are payed low. But it remains the same that if they are paid this low, then we don't really need more farmers entering the industry.
Instead hopefully less people will join that industry.
https://research.newamericaneconomy.org/report/immigration-a...
Or it suggests that labor doesn't flow through the system as easily as the theory assumes it does, or that the theory assumes incorrect things about the world, or that it's just wrong on the face of it in a whole lot of actual real world cases. As the biologists say, it's usually not the lab mouse who's wrong.
Any ideas?
Basically, you've got a pile of short-sighted, emotional apes, often operating under conditions of stress or duress, with imperfect information and a planning system that's effectively hijacking stress responses designed to respond to actual flesh & blood predators to evaluate interest rates. All that indicates to me that the cohabitation of "we can't find workers" and "no, we're not raising wages" is maybe less surprising than theory would suggest.
Specific to what's happening in the farm labor market, I'd suspect there's a lot of interplay between the immigration system being pretty broken and farm owners being on the whole kind of crappy businessmen that leads to this particular market distortion.
Have I understood correctly?
How are both of these true? If a job pays poorly, doesn't that suggest there are many people willing and able to do those jobs, relative to the need for the job to be done?
Maybe this results from some market distortion? But AFAIK the main market distortion in the farming industry is the opposite: subsidies that make farming more attractive than it would be, which would tend to increase farm workers' equilibrium wages.