It's kinda funny how Trump narcissistically insists on doing things differently from Biden. He stumbles around from one fantasy solution to another, and ultimately lands on the same path as Biden.

The plan to "fight to the last Ukrainian" is not a stable long term solution, and it is not the moral path. But it is the path of least resistance for the state dept and military industrial complex, so it should come as no surprise that this is the path that the US ultimately lands on.