Unfortunately old man Russia has shot its wad and Ukraine is barely getting started with the technical means. Even hypersonic missiles are being easily targeted with hi tech patriots. The nuclear threat is even weaker because of the one way attack that would retaliate. The west has 100 defenses for each offense. Russia has ruined itself for the ego of one madman. In fact, it is becoming Muscovy as it once was before our eyes. Pathetic. It doesn’t matter.