Amidst tightening US immigration policies under President Trump, foreign tech workers are increasingly anxious. Tech giants are advising visa holders against international travel due to re-entry concerns. Law firms anticipate higher rejection rates for H-1B visas and Green Cards. Elon Musk's call for more skilled immigrants highlights a divide between tech leaders and those favoring reduced immigration.
source https://timesofindia.indiatimes.com/technology/tech-news/apple-google-amazon-microsoft-and-other-tech-giants-have-a-big-worry-about-employees-who-are-not-a-us-citizen/articleshow/120068046.cms