Can you say more about unemployment insurance? I haven't heard of this [a us worker] and honestly I also wouldn't mind being more aggressive with my career if I can guarantee ~80% of my income for 2 years should I lose a job.
You have a mandatory deduction on your salary (2.2%, a bit less effectively if you make over 150k). You need to have contributed for at least a year in the past 2 years before you're eligible.
You get 70% of your salary (or 80% if you have children under 25) for two years, capped at 70% (or 80%) of 150k.
There are a lot more exceptions, special cases and so on, but that's the gist of it.
It's state by state and different states have vastly different rules.
Here in Virginia, the max, regardless of how much you made, is $378/wk, for a max of 12 weeks.
You can't claim it if you're also receiving a severance, and you also have to record at least 4 job applications each week, but the documentation required needs to include information like the hiring manager's full contact information, which usually means the company needs to have replied to your application within that week.
I got laid off back at the end of April last year. I got a month of severance, so I couldn't claim UC in May. In June, I was able to do some online sleuthing to figure it out for a few applications out of the dozens I was making in a week, but there were some weeks I wasn't able to scrounge together even 4. I ended up with 2 UC checks for a total of $756 gross (yes, had to pay taxes on it). I don't remember exactly how much, but I do remember I calculated it was less than 20% my original take home pay for a month.
Luckily, by the end of June I had a good line on a job and started in July. I got lucky that we could bridge a month of basically "no" income from me. I can't imagine what it would be like for a single-income family living here in one of the most expensive areas of the country.
It's a kind of a tax - computed from your income. Similar to health insurance (in Europe). There are caveats like "you must be actively looking for a job" and "you weren't fired for an offense".