QuincyAbeyie I think they'll just shame him in the media and turn the fans against him if he doesn't waive it, which for some they wouldn't give a shit but when you're a legend for the club it can be harder to swallow.
Thing about Xavi is while he is a talented coach many fans have not been happy about his coaching staff, his brother is part of his staff and there is a feeling he has basically given jobs to his family + mates rather than having a professional team behind him to support him.