The balkanization of america is not a "pet issue". If the illegal immigration is not stopped then none of the other issues will matter as we won't be country any more.
It is not much worse than last year, and it won't be much worse next year.
This is by no means an emergency, and I fail to see why you treat it as such....so much so that you would put Democrats in control of the government in protest.
You would do that, even knowing it means a total defeat for your goals in addition to many other conservative goals? I can't understand it.