As far as fans predicting Kate's impending death and Chrissy's departure from the show, Chrissy doesn't seem too worried. She addressed the theory during an April 2019 appearance on The Tonight Show, while still managing to remain cryptic about Kate's fate.
“Dan has assured me everything is okay," she told Jimmy Fallon. "And here’s the thing: Should she have passed away, Jack has passed away ... It’s not linear. So we really don’t need answers, folks.”