Yes, they are but there are smoke signals to be observed. Bradley Wiggins has completely fallen off the face of the Earth after his "mysterious jiffy bag" case became public, British Athletics is cleaning house like crazy to cut ties with the Salazar/Farah NOP era and even Chris Froome has been released by the Ineos Evil Empire. In normal circumstances they'd do anything to get Froome that 5th TdF victory that would tie him with the legends but apparently juice is not worth the squeeze and Team Sky/Ineos seems to be living on borrowed time for a while now. Shit might yet hit the fan and I won't be surprised by it one bit.