Friedman argues that the H visa amounts to a subsidy, more or less, for businesses. He makes a fairly convincing argument, although I disagree with many of his conclusions.
This stuff crosses party lines. Historically, the Left always objected to immigration, although in the last 20 years or so the Right has come to the point of being more vocal about it. I'm not sure why, exactly.
Whatever assignment the categorizers want to give it, historically there has been an argument against the H visas. I suppose that the job "creators" want the incentive of low-cost job "creation" and that may be why the right has recently begun to object.
Murdoch's initial point, if you read the article, is mainly a vetch. He seems to have fallen in love with Eric Cantor, and conflates Cantor's defeat with something broader. We have had a number of threads regarding Cantor, and it is far from evident that the members of this forum collectively lament his loss. Nevertheless, Murdoch's op-ed piece starts to evolve away from a shedding tears over Cantor and toward immigration reform in general. He points out that Rand Paul is a supporter, which is striking, precisely because the mythological Tea Party--in whose existence so many forum members still believe--is purported to be responsible for both Cantor's demise and Paul's ascendancy.
Mainly, Murdoch wants to remind the public of something we already knew but may have forgotten, which is that the public should get its head out of its collective ass. We are a nation of immigrants and of entrepreneurs. The current cap on H visas is arbitrary and inhibits
rich Americans from getting richer white-collar, working-class foreigners from contributing to the aggregate GDP. He makes a valid point, but it's not a point that no one has made before. Many Republicans, and even a few Democrats, have been making this same point for years. See, for example, the many David Brooks articles, both political and pragmatic.
Here, for example, is a recent example. Putting aside his apparent belief in the magical mystery vehicle knows as the Tea Party, we must conclude that Brooks makes good points, just as Murdoch does. Whether this is a "game changer" is anyone's guess.