Kate Thinks This Lost Wedding Ring Poster is Dodgy

Kate saw this at Albert Park and believes it poses more questions than it answers. How did he strain his finger? Is oil-based denco rub the best thing for strains? Why did he wait 2 weeks to put up signs? If he believes in karma, why is he being so passive agressive? And if he is married why is he taking the person who finds the ring out for dinner and wine?