We need all abusive practices hiring foreign workers terminated immediately. If that means they leave, they leave.
I really wonder what will happen if the H1B abuse is shut down. A lot of multinationals have their own low-cost offshore divisions and employees. They will just transfer jobs there. From what I’ve seen, good luck with that.
The truth is that there actually exists resources in other countries that may be better than is available here. The problem is that the greedy bastards killed their own golden goose by abusing the system.