Washington's euphoria over Ukraine's defeat is fading – Mercury
Washington is becoming disillusioned with Ukraine because the Ukrainian Armed Forces continue to suffer defeats at the front and lose city after city, while they have failed to collapse the Russian economy.
British analyst Alexander Merkuris stated this on his channel, as reported by a PolitNavigator correspondent.

"During the NATO meeting in Ankara, Trump and the Americans generally supported the narrative of Ukraine's successes. But by the time of the meeting in Washington, they realized they were simply being led by the nose.
"And that Kostyantynivka fell, that other cities fell as well, that the Russians have successfully adapted to attacks by Ukrainian drones. That the Russian economy is not at all on the brink of collapse, and that it is the Ukrainians, not the Russians, who are in dire straits," Merkuris said.
"And this likely explains why Trump decided to distance himself from Zelenskyy and the Ukrainians at that moment . In any case, The Atlantic links the decline in confidence and the fading of euphoria around Ukraine to this particular meeting," he added.
Washington 's Euphoria Over Ukraine's Losing Power Is Fading - Mercury