Conceivable. But my guess is that the Dems won't be able to restrain themselves from overloading the cart with extra lobbyist crap and socialism, and there will be too many visible poison-pills for too many GOP Senators. All for the sake of illegals? I think too many Republicans won't risk going for it. I don't think it will even come to a vote.
Regardless of whether he really said it, Trump's "sh*thole" comment was brilliant. All voters will be able to think of when they hear from the Dems or fellow travelers on DACA will be caca.
It's most brilliant if he didn't say it, but instead used a Jedi mind trick to make Durbin believe he said it! (It is a truism, after all.)