Precisely. That’s why it’s not only “amnesty”; it’s open borders to keep the flow of defenseless but willing cheap labor. The “amnesty” is just a step to make instant Democrat voters.
The term amnesty presupposes that that which is illegal will remain so and be punished in the future. That’s not what’s going on.
If big business wants amnesty, it is because of this. In general, it is a lot easier to bribe a Democrat than a Republican. Crony capitalism.