<p>A Canadian Chinese wouldn’t need H1-B visa anyway since there’s a seaparate employment authorization that’s renewable every year indefinitely for Canadian citizens (Canadians don’t need visa to come to the US). As for the “British-HK citizen”, I take it that means a full-fledged British national that got HK permanent residency (an average HK citizen was not a real British national even before 1997 - no right to reside or get employement). So perhaps the internationalism was part of the hook. The point is the international would need to be pretty unique.</p>
<p>A lot of companies don’t sponsor not only because there are enough domestic talents but also because it’s just not PC when plenty of US citizens are struggling to find jobs.</p>