One of the issues is conflation of IT jobs and High Tech jobs. Those making laws don't understand the difference -- they are all "computer jobs" to them. IT does not require immigrant labor. Companies such as Infosys and Tata don't need to be operating in the US. There are plenty of US workers available to do the job. But High Tech is different. High Tech needs the best in the world, not the best in the US. The US le…
I think everyone (or virtually everyone) is OK with actual world-leading researchers coming to the US. But what we don't want is the labor market flooded with foreign "talent". The system is designed to try to get the researchers and noteworthy people, but corrupt people have found ways around all of it. There are paper mills, degree mills, cheating rings, etc. Plus firms that exist solely to funnel foreigners into t…
> If foreign researchers are able to prove themselves abroad and contribute as you say, I assume they can continue doing that in most cases without coming to the US to take jobs.
They can't prove themselves abroad. Consider the example of "Attention is all you need" paper. That paper came into existence thanks to talented people from around the world coming together in one place and then collaborating. It would not have happened if the contributors stayed in their own countries.
> If immigrants are such a great resource, why are poor countries not trying harder to keep those people from leaving?
They are. See here: https://www.reuters.com/world/asia-pacific/china-restricts-o...
> Why doesn't China import a bunch of Indians for IT work, or vice versa?
They are trying. See here: https://www.nytimes.com/2025/10/14/world/asia/china-stem-vis...