The administration official told POLITICO Magazine this week that much of this strategic shift to defense is aimed at shoring up Ukraine’s position in any future negotiation. “That’s been our theory of the case throughout — the only way this war ends ultimately is through negotiation,” said the official, a White House spokesperson who was given anonymity because they are not authorized to speak on the record. “We want Ukraine to have the strongest hand possible when that comes.” The spokesperson emphasized, however, that no talks are planned yet, and that Ukrainian forces are still on the offensive in places and continue to kill and wound thousands of Russian troops. “We want them to be in a stronger position to hold their territory. It’s not that we’re discouraging them from launching any new offensive,” the spokesperson added.
That the war would eventually end with negotiation was always true (I am not saying this is good - Putin's head being held aloft by a guy in a Ukraine tank is fine with me). I suspect lots of decisions were made as if that wasn't true.
Rolling out new product everywhere: