Such a win would be a watershed moment for the Academy Awards, which has long been content to relegate international films to their own category. But in an effort to diversify its largely white and male membership, the Academy of Motion Pictures Arts and Sciences has inducted more overseas members in recent years. And just about no one has a bad word to say about t he widely praised class satire “Parasite,” the Palme d’Or winner at last year’s Cannes Film Festival and the first foreign language film to win top honors from the Screen Actors Guild Awards.