Malaysia airlines plane disappeared?

This is an event that had a great impact in many different places all over the world. There also exist a different bunch of theories about what happened to the plane. Some said it got abducted, others that there was a fire and other technical problems, and a suicidal action of the pilot.

This event could have been a fail of abduction of the plane. There were pieces found at more than seven flight hours away from the determined flight line for the MH370 between Kuala, Lumpur, and Pekin.  This big distance between the determined flight line and were some plane pieces were found could demonstrate the plane abduction. Even though, shortly after the plane got abducted, some technical problems could have caused the crashing of the plane. This is a relief for many people but also huge pain for others.

The people that thought that the plane got abducted waited for a terrorist attack at any moment, but this also gave hope to the families of the victims that their loved ones still alive. The finding of the plane pieces is the relief for many people because there will be no terrorist attack with the plane. Either ways the families of the victims now know that their loved ones are dead which will be even more hurtful.

Finally the pilot of the plane mentioned a polemical phrase during the flight. This phrase could make people think that he was involved in the plane crash. At the middle of the flight the pilot mentioned “Todo bien buenas noches” which could demonstrate that the pilot knew something was going to happen.

We cannot be sure about any of this possibilities but something happened in that plane for sure. Which event convinces you the most?