Which situation? He is banished because he doesn't want to sign a contract, it has nothing to do with an attitude issue, his manager wants him to play and he has no issue with other players. You are comparing him to a player that has threatened fans of bringing hundreds of criminals to take care of them, slept with a teammates wife. You have players that have been fighting with their teammates on the training pitch, several players that have used racial slurs, multiple players caught driving under the influence of alcohol, players that have fell out with managers and clubs. In France we have a team that decided to go on strike during the world cup which is no different to Rabiot's letter, at PSG Aurier was insulting teammates and manager. Rabiot problems are limited to three things, he has a high opinion of himself, moans a lot and he sent a ridiculous letter because he was hurt to not be at the WC.