[TheBobinator]

Trump has a travel ban on India through the end of the year and he just ordered Wechat be sold, and He's also sending foreign students back home. You also have, what is very obviously, a puppet ideology infecting people's minds in western countries and the tolerance for that radicalization in many is heading towards zero. As one example, Idaho still has militia units running around keeping the peace.

I think the "good ol' days" of tech companies hiring the best and brightest from around the world to sell exploitive products is over with. If those people want to move here, become US citizens, bring over their immediate family, and rescind their foreign country citizenship great. On the backend of this pandemic, you're going to see a gargantuan backlash against exploitive companies period.

Put your effort into making sure whatever you are doing is efficient and don't get too invested in your current employer.

[ojbyrne]

You don’t have to “rescind your foreign citizenship” to become a US citizen.

[OldHand2018]

Unless something has changed in the past few years, you kind-of-sort-of-maybe need to do that. The US doesn't actually enforce anything like it, but all of my naturalized coworkers were required to surrender their previous passport when they took the oath of US citizenship. The US gives the passport back to the home country. Canada mails it back to you and says you are still Canadian too, while China does not and says you have to get a visa like any other tourist if you ever want to step foot in China again.

Has this changed?

[ojbyrne]

My wife (dual Canadian/US) got her US citizenship 2 years ago. Nothing like what you describe happened.

[OldHand2018]

I appreciate the feedback. My Canadian coworker was naturalized about 5-7 years ago.

[cubesmarching]

I was naturalized about a decade ago and nothing of the sort happened for me either, or for the other two people I know who were naturalized around that time.

The reason is that you are only required to renounce "allegiance" to other countries during the naturalization ceremony. This has nothing to do with citizenship.