The Tonys aren't just musicals. They also cover plays. It's entirely possible that TR/AR could come up with a play or create a score for a play, such as last year's stage adaptation of To Kill a Mockingbird.

Remember, a lot of people thought Lin-Manuel Miranda was insane to come up with a hip-hop musical about America's first Treasury Secretary. Looked what happened with that. And a musical or play from TR/AR could be one of those things that, like Hamilton, is so crazy it works!