No effusions in public, no beer/alcoholic drinks, and so on: they are quite a few bans imposed by Qatar, the host country of the World Cup that just started football. It’s not surprising that many of the “wags”, the wives, and current girlfriends who are accompanying the players of different national teams, preferred following the event from further away, seeking refuge where the restrictions of the emir are not applicable — in international waters. A billionaire cruise vessel has reportedly...