Just a hunch and I am really going out on a limb here but I could see China wait another year or two and then step in and force a peace settlement in Ukraine. This would really show the world who the new super power is, as the US and Western powers have struggled with this conflict, a patient China could step in and reach a peace deal as they hold significant leverage over Russia.
I also don't think Americans realize how quickly we will slide from relevance once our grip on the world slacks. We could have built this world into something amazing but instead we just got fat.
In the last election, Latinos voted 50-50 for Trump. That should have been a massive warning sign.
I like liberals, but they're way too passive. They really need to play the Prisoner's Dilemma in high school until they learn what to do when someone refuses to cooperate.