From the article:
> Was this a hijacking? A hijacking is the “third party” solution favored in the official report. It is the least painful explanation for anyone in authority that night. It has immense problems, however. The main one is that the cockpit door was fortified, electrically bolted, and surveilled by a video feed that the pilots could see. Also, less than two minutes passed between Zaharie’s casual “good night” to the Kuala Lumpur controller and the start of the diversion, with the attendant loss of the transponder signal. How would hijackers have known to make their move precisely during the handoff to Vietnamese air traffic control, and then gained access so quickly and smoothly that neither of the pilots had a chance to transmit a distress call? It is possible of course that the hijackers were known to the pilots—that they were invited into the cockpit—but even that does not explain the lack of a radio transmission, particularly during the hand-flown turn away from Beijing. Both of the control yokes had transmitter switches, within the merest finger reach, and some signal could have been sent in the moments before an attempted takeover. Furthermore, every one of the passengers and cabin-crew members has been investigated and cleared of suspicion by teams of Malaysian and Chinese investigators aided by the FBI. The quality of that police work is open to question, but it was thorough enough to have uncovered the identities of two Iranians who were traveling under false names with stolen passports—seeking, however, nothing more nefarious than political asylum in Germany. It is possible that stowaways—by definition unrecorded on the airplane’s manifest—had hidden in the equipment bay. If so, they would have had access to two circuit breakers that, if pulled, would have unbolted the cockpit door. But that scenario has problems, too. The bolts click loudly when they open—an unambiguous sound that would have been familiar to the pilots. The hijackers would then have had to open a galley-floor hatch from below, climb a short ladder, evade notice by the cabin crew, evade the surveillance video, and enter the cockpit before either of the pilots transmitted a distress call. It is unlikely that this could have happened, just as it is unlikely that a flight attendant held hostage could have used the door keypad to allow sudden entry without firing off a warning. Furthermore, what would the purpose be of a hijacking? Money? Politics? Publicity? An act of war? A terrorist attack? The intricate seven-hour profile of MH370’s deviation into oblivion fits none of these scenarios. And no one has claimed responsibility for the act. Anonymity is not consistent with any of these motives.