There are two kinds of H1B petitions: 1. Genuine candidates: I'm going to quote the extreme, people like Satya Nadella, Sundar Pichai, Vinod Khosla etc. came to the US on H1B and there are a lot of other "superstars" on H1B or naturalized citizens. More practically, there are thousands of other talented people from all countries who work on H1B. So the argument that H1B should be done away with is absurd, unless the…
There is a separate "superstar" visa. The O-1 visa is available to "individuals with an extraordinary ability in the sciences, education, business, or athletics". The claimed point of H1B is to benefit Americans and the American economy by filling positions which have a temporary shortage, in a way that does not drive down wages. Of course that's not even close to how it works in practice.
20 years later sure, he's the CEO of Microsoft.