Yeah, I don't understand how people can be arguing that there aren't enough Americans to do this work when we've just gotten off a round of mass layoffs all throughout the tech sector and there are stories about CS grads being unable to find work now.

It's transparently obvious that the draw of these employees isn't skill, it's cost. The bottom/middle rung in this field is being hollowed out when it comes to domestic hiring because companies don't care who fills the position so long as they can keep the salary low and the employee locked in, and H-1Bs are the perfect fit for that.