What is Michael McFaul's reaction to President Trump's comments calling Zelensky a dictator?

Michael McFaul finds Trump's comments about Zelensky shocking, appalling, and embarrassing as an American. He expresses particular embarrassment on behalf of Ukrainian soldiers fighting for freedom against Russian invasion, emphasizing that these soldiers know who truly started the war. McFaul argues that it is not in America's national interest for a U.S. President to speak this way about Ukraine's leadership. He believes such rhetoric weakens America's position not just in Europe but globally, undermining U.S. credibility and its support for Ukraine in defending against Russian aggression.