I guess the philosophy must be that a hot restaurant in a dead site will still pull in the punters, and a new restaurant on a hot site will bask in the glory of its predecessor. If this is the case, it's been a spectacularly successful tactic because the newly-opened Shi Hon Mei (which means, apparently, 'to see, to smell, to taste') is already packed with diners, many of them - I know this from lurking by the reception desk - having come to find Zaika and remained through inertia.