Remember right before the election when they were caught using a fake Kamala Harris? Complete with a fake Secret Service detail? It's almost guaranteed that they're using a body double for Biden at every event where he's not actually giving a speech.
McConaughey killed multiple children to get where he is in Hollywood and should be hanged from the Congress Avenue Bridge in Austin where the bats can shit on his rotting corpse for weeks until his body disconnects from his head and plunges into the Colorado River.