William of Occam was from "old Europe", too, but you wouldn't know it from reading this thread. First, a plane disappears without a peep, and while it's fairly obvious that somebody sitting in the cockpit made it happen, we must eliminate the CIA, Mossad, and Martians from the suspect list. Now a piece from a 777 washes up in the ocean in which we're fairly sure a 777 sank, but we need to make sure it wasn't, you know, tossed in the ocean at Diego Garcia by whoever is preparing the 777 and its zombie passengers for, eh, whatever nefarious purpose they must have!
Get a grip.