Something that might take some of the wind out of US enthusiasm for war in Ukraine, is the ongoing war in US politics, between those who want to prosecute Trump, and those who want to prosecute Biden.
Anyone who still thinks Biden has nothing he could be prosecuted over probably missed the press conference attended by the new Whitehouse speaker Kevin McCarthy in world news yesterday.
The truth about the Biden family affairs in Ukraine long before the Russian incursion is about to come out, it seems to me.