It's Carrie Coon's world, we're just living in it. Coon, star of The Gilded Age and The White Lotus, is now starring on Broadway in Bug, the play written by her Pulitzer-Prize winning husband and collaborator, Tracy Letts. During a joint interview on CBS Sunday Morning, the actress shared how her recent success on television has led to her return to Broadway after 14 years away. "We live in a country that is funda…