Just a thought, no numbers or anything, but I don't think illegal immigrants want amnesty. It would destroy their niche completely. Right now they are in high demand because as an employee, they have a low overhead. No taxes, no insurance, no SS and so on. They can do the same job for half the cost. Make them all citizens, backdate their tax/ss/fees debt and now they can't work for below minimum wage anymore. That would ruin everything they have right now, and then a flood of more illegals would have to arrive to take their spot. No, if I was a hardworking illegal trying to make it in the US because Mexico and other Hispanic countries suck, making me a legal citizen would be the last thing I want. Driver's license, insurance, having to follow laws and so on. It would completely remove what makes me special and desirable.
Those positions at the bottom will still exist and need to be filled, that means more illegals will flock to fill them. Then those that were illegal are jobless and no longer competitive, and so become a bigger safety net burden?
I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them.
Thomas Jefferson