[grapeape25]

Right out of school it was fun and easy to drop everything and go somewhere cool (SF, NY, etc.). Can tell everyone you work for a flashy big tech company, make a ton of money, and have no responsibilities.

But eventually life catches up to you, especially if you have strong family/social roots in Canada. It's not easy to bootstrap that in a new country.

I was also there under a TN Visa and had a few border experiences that rubbed me the wrong way since the TN Visa is a bit hand wavy and up to the border guard at your time of entry. The hostility at times from the border guards didn't make it feel like I was returning "home". Sure, I worked for a company that had an army of lawyers to fix it if anything went wrong but it still leaves you with a sour taste. I can't imagine they're getting any friendlier these days.

Lastly, I didn't mean it like 5 is some magic number - some stay less, some stay more.