victorhn

2. If, for some reason (layoffs, company dissapears, etc.) the whole green card process is not finished, then it means that i will not be able to get a new TN visa correct?

Even if they don't admit to themselves, that probably was the reason of the firing, or some quarrel about it, we humans are petty.

- Rate of incarceration may also mean that USA does a good job of imparting justice / catch criminals.

- Healthcare costs looks like an issue, but socialized systems also have their problems (bad quality, wrong economic incentives for doctors to improve their practice, etc.)

Also, what about working for some months on USA and other months on Mexico? Does the visa allow this scenario or are there chances the custom agent get more inquisitive about these frequent trips?

On the other hand, for FB and Google you just need to be decent enough at these questions not really a superstar. I would say if you can solve most medium problems in leetcode and occasionally a hard then you are good enough.

Worst case you just get rejected and life follows its normal course.

BTW, i have been rejected like 30 times from these companies, it does suck when they tell you, because you start doubting yourself, but then after a few days the feeling goes away.

It depends on other factors, and is a generalisation, but i would say that a woman who is a "failure" may not have as gloomy prospects as if he were a man.

There is no limited quantity. The process is very simple, basically you show the offer letter to the officer, answer some questions, prove you have a degree and you are done, no need for lawyer.

My gut feeling tells me is because i am a rather ugly guy and also somewhat of socially inept, so i should make a bad impression. Currently working in losing some weight and trying to improve my social skills.

What about TN1 ?