Bait and switch is part of negotiating 101. Who is being baited? Trump voters or Nancy and Chuck?
Trump voters. Trump has a soft spot for these dreamers or he would have revoked daca on day one, JUST LIKE HE PROMISED. If he approves amnesty he is done. His base stays home. The House is lost. His presidency is OVER. Period. Only people wishful thinking like at Conservative Treehouse think this is a Trumpian brilliant plot to outfox his adversaries.