The Immigration Iliad
medium.com
medium.com
With all due respect, the author's case is unique. The screamers are not talking about people like the author. Also, a perfectly legal immigrant from India/China goes to ivy league schools, does the same amount of paperwork and waits for the same time, all the while paying taxes like a citizen. You don't hear anybody helping their case.
From techie perspective, think of it as dirty and quick hack. You are basically quick fix at the system, you don't conform to predefined interfaces and you do not fell in any of the object categories but you still can interact with other objects. Because you don't go from all the checks, some things are easier to you and you can run faster but at the same time you are out of any error checking mechanism. If you fail, you fail dirty and you can't recover.
So when you are an illegal in a country, you usually have access to some things like education and healthcare(sometimes easier than the locals) but you may have incredibly hard time to open a bank account and anything that depends on you having a bank account(the things that are easy and hard depend on the country). It all depends on what paperwork is needed, sometimes you hack your way to obtain certain paperwork(I know a guy who is taking the metro for free, so he would be fined and they will send him a mail with the fine and he will use that mail as proof of address to open a bank account).
Being illegal in a country is very interesting beast. Some people, like the person with the most upvoted comment make it look lşke it's a privilege but it's not. Do you fancy to be an illegal? Burn your documents and pretend that you are somebody else.
Also, if illegal immigrants are not non-existent to the state, why are they tolerated and not getting deported?
states don't want to have much illiterate and skilless people around and don't want to block those who want to get educated so usually they have all kind of exemptions to enable people get education. also, because the education on the planet is not uniform things like maths tests can go long way instead of paper work.
Well, why can't we just fix that, instead of completely ignoring the law for 20 million people (while in the meantime, millions more wait in line the legal way without the privileges that this guy's family took illegitimately)?
Why would a terrorist _pretend_ to be a student. Why not be an actual student? They aren't mutually exclusive, and it doesn't even feel like pretending would save a lot of time.