It's not to create a huge Rent-A-Mob for the DNC, though I'm sure that's a nice side-effect come this winter. It's really about allowing DIE quotas in corporate to be adhered to. Replace the retiring boomers with immigrants and chop off the rungs of the ladder for young Americans. Corporate prefers having people they hold the sword of damocles over, keeps them from questioning the braindead decisions from management.