I hope this wouldn't happen to us. One friend who was coming home from a European trip had a missing luggage. It took a week before it was traced to be in the stopover airport in Hongkong. The airline had acknowledged the mistake and took responsibility. As a consolation, the airline had gifted my friend a new traveling bag. But I don't think that traveling bag is worth the ordeal of looking for a missing luggage in the airport where in the first place it was not in the Philippine airport of destination.