There's nothing racist to that and you know it. First, your assumption that H1-B visas go to mostly minorities is bullshit. I wouldn't venture to call the thousands of eastern Europeans and whites from other countries granted these visas "minorities".
While the H1-B visa program is an excellent theory, in practice, it allows US-based employers a skill set of highly qualified employees they're able to hire at less than the going rate - at the expense of
American workers trained in this country.
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Like I said, it's a slippery slope. Unfortunately, the tech industry isn't what it was pre-bust.
Open the jobs up to foreign nationals, any foreign nationals, after all positions have been filled by qualified Americans.
I will give you credit, though. Your indirect comparison of these workers to Hispanics is hilarious.