If you ever feel like being dehumanized in the most senseless fashion, immigration is definitely the way to go.
Currently an immigrant in Canada, I recently went through a bit of an ordeal. I've been a Temporary Foreign Worker for a few years now, and every year or so, you are required to renew your work permit. So far, this is pretty standard. My first work permit was issues in about five days under a special clause for French speakers, allowing my to forego the Labour Market Impact Assessment (LMIA). It went really smoothly overall.
The next year, I renewed my work permit, only this time around it took three and a half months. The clause for French speakers had been renamed and moved to a different set of documents, but I had found it. My original work permit had expired while waiting for the renewed one, but at least I was on implied status, so I could work, though I no longer had access to free healthcare, nor could I leave the country (as it would mean losing implied status).
Then last year, I went through the same motions to renew my work permit. This time, it took even longer than the previous time and the same "implied status" thing applied. Four and a half months later, I received a message telling me that as of a specific date, the same date I received the message, I no longer had status, because of a missing form from my employer. As it turned out, Canadian immigrations had changed the rules the previous year, and employers were now required to submit a fee along with a form to essentially prove they wanted to hire you (different from an LMIA). This is quite obviously a money-grabbing scheme, but let's not get caught up. I was never made aware of this change in the rules, and clearly my employer didn't pick up on it, yet I was the one paying the consequences. This is all knowing that the conditions of my employment have remained completely unchanged during my whole time in Canada.
Not knowing what was going to happen, I was pretty distraught. On top of that, my original application fees had essentially gone down the drain, and I had to re-submit my application and the associated fees, including a premium to restore my status (all within thirty days), all the while receiving no income and not being eligible for Employment Insurance (which I pay, but ironically am not entitled to, since no work = no status = no benefits). I thought I could at least leave the country and go work somewhere else for a while, but that would have invalidated my work permit altogether, a risk I could not take.
So I went through the motions, again, getting and submitting information I had already provided countless times. My friends and family kept asking how long it was going to take, to which I had absolutely no answer, nor any recourse to get any sort of clarifications. I had no idea how long my money would last or what my life would become (I've very much settled here, relationship, friends, etc.). Trying to find reassurance through other people or on the Internet ended up achieving the opposite (some of the stories you can read on immigration forums just want to make you cry).
A few months later, my work permit was thankfully restored. I now have to mention my work permit refusal and restoration in all immigration-related matters, in the same section that asks you whether you've been associated to terrorists, have murdered somebody and the likes.
There are many situations far worse than mine, people having their immigration applications cancelled out of the blue, people unable to work but stuck in the country for up to a few a years at a time, not knowing what the outcome will be, etc.
The uncertainty and opaqueness of the whole process is truly mind-boggling. It is genuinely impossible to find a single, reliable source of information. The Canadian Immigration website contains a lot of conflicting and outdated information, lots of links don't work, the language is wildly inconsistent, and more. Calling Canadian immigration will have you on hold for extended periods of time, to eventually be told in one form or another that they won't provide you with any information that's not explicitly on the website. Should you ask for any clarifications, or god forbid point to a problem with the information that's provided, you will systematically be told to seek private help. This essentially means finding immigration lawyers, who I learnt later (from an immigration lawyer friend as I did/could not hire one) do most of their work based on precedent, as immigration law is so unpredictable.
This is actually an absurdly compact version of the whole story. I could have mentioned the inherent stress of never knowing whether you have done something wrong, the profiling of immigrants in the name of equality, the rampant abuse of the immigration system by elected officials, the government-backed ponzi scheme for immigrant qualifications, and many more. Hopefully though, for those who are new to this game, this is enough to digest for now.