So in the same campaign rally, Don, Jr. makes fun of Biden's cure cancer comment, and the crowd laughs and snorts in derision. Later in the same rally, President Trump says that if he's reelected a cure for cancer will be found, and the crowd roars with approval. It's not just that they no longer care about facts or truth, they don't expect coherency or consistency, or even their leaders making sense. It's totally tribal now - if your guy says it, you cheer and applaud, if the other guy (or, shudder, a woman) says the exact same thing, you boo and and laugh at it. Gawd.