It doesn’t matter how many long-range missiles we give to Ukraine. Those alone will not change any dynamic on the battlefield—any more than the previous entry of Western tanks, armored personnel carriers, artillery pieces, air defense weapons, HIMARS systems, or even the vaunted F16s. The war is los...
These weapons are not going to change the direction of the war even as the US state department openly admits. What they will do is make the war last longer and ensure more people die. Hope that clears things up for you.
Giving more weapons and negotiating an end to the war are not mutually exclusive. Biden is Giving Ukraine their best hand possible before the US is likely to duck out.