Marco Rubio in March: “Goal of the war is regime change.”
Marco Rubio in April: “Goal of the war is to stop Iran from making nukes.”
Marco Rubio in July: “Goal of the war is to return everything back to the way it was, including the Strait of Hormuz.”
Every few months, they invent a new goal because the old one failed.
Now they badly want a deal, but Iran isn't interested.