Why not enter into peace talks in good faith and find out, instead of trying to read Putin’s mind? Why does Biden obstinately refuse peace talks every time? What’s the harm? Is what Russia is asking for, in a final negotiation, any threat to the US homeland in the slightest? Is it worth risking the end of civilization?
And what part of your homeland would you negotiate away to criminal invaders? Seized resources will only strengthen and embolden the 22-year dictator. If you want to deter nuclear war then show strength not weakness.