Ukraine is toast.
Biden should be shipping tousands of antui tank missiles and other heavy ordnance to Ukraine. But I dount that is happening.
Russia is about to take a client state and throw Europe under its hegemony via threat and energy control. The USA and NATO just lost its grip on Europe.
Sanctions will not stop Pooty.
You don’t understand the dynamics there. Most of everything the US shipped during the Donbas hostilities ended up in Russia for some reason.