In every society, things are done in certain ways. There are social conventions that have to be followed, logic patterns that always get applied, and priorities that are shared. Just don't expect a Wonka to take any notice. By extension, don't expect their employees to notice either because they're too used to their boss' eccentricity. They may or may not be normal in themselves but their boss will appear to be out of their mind. If the roles are reversed such that The Wonka is the one who's the normal one and it's everyone else who's crazy, you've got the Only Sane Man.