For someone in education there's nobody to escalate to with the power to affect immigration policy. The senior leaders in any university can't do that, and the senior leaders in Department of Education can't do that, it's not their domain to decide that.
You'd have to escalate up to the president, he's the only link between the people the grandparent poster is complaining to and the people who decide the things grandparent poster wants to change. And it may well be that the response of the top administration is that everything works as intended, that the effect you're complaining about is something they want to increase, not fix.
You'd have to escalate up to the president, he's the only link between the people the grandparent poster is complaining to and the people who decide the things grandparent poster wants to change. And it may well be that the response of the top administration is that everything works as intended, that the effect you're complaining about is something they want to increase, not fix.