A couple views a vandalized poster of outgoing Hungarian Prime Minister Viktor Orban in Budapest on April 13, one day after Hungary's general elections. | AFP-JIJI The ousting this month of Hungarian Prime Minister Viktor Orban in a landslide electoral defeat has generated a flood of commentary. Much of it has been about the implications for far-right populism in Europe. Others have focused on the potential impact to U.S. politics, given the close ties of U.S. President Donald Trump’s MAGA movement to Orban’s Fidesz Party and the personal political capital expended by Vice President JD Vance. What’s gotten less attention is how Orban’s departure will affect geopolitics and military strategy, both in Europe and more broadly. How will his fall change dynamics within NATO, alter the calculus for Ukraine’s future and shape the U.S.-European Union relationship?…