He'd only be desperate enough to use nukes when he no longer has enough control of the command chain to actually use them. He's in this for legacy, and thankfully for the rest of us: he was stupid enough to believe his own propaganda and had no way to get the old band back together.
Edit: I mean, still horrible for ukraine and the russian CITIZENS whom are being lied to, torture, enslaved and killed, but at least the means for putin to extend the war to the rest of the world realistically does not exist.
Edit: I mean, still horrible for ukraine and the russian CITIZENS whom are being lied to, torture, enslaved and killed, but at least the means for putin to extend the war to the rest of the world realistically does not exist.