I asked expérience supervisor. They tell me that Ivette reached the top level of Faveur I know thats not true because theres always a supervisor of some hasard either available or they can Quand available sometime and they outright deny me the possibility of speaking to anyone higher than them https://www.becharge.be/be-fr/Acheter/cartes-cadeaux-Uber-Uber-Eats-3-525