She is trying to get VIEWERS, by playing race card… using people's ignorance for her benefit. She is Israel first - maybe she wants the world talent to get out of US and focus it in Israeli companies…?
Elon and Vivek have clearly stated they want to reform H1B to focus on getting world wide talent and bring the lottery system to a close… This will result in top quality LEGAL immigration… nothing wrong with that at all.
Top engineering talent is not as common as people think… it takes more then a four year degree - it takes a life time of dedication to become capable of thinking super deep on complex problems and solutions.