Yeah, and based on that tweet, he then decided to take the plane, to make a statement...

except he forgot to make a statement.

Go back to motive. Find a real motive. He had opportunity, obviously, but if he was going to do it to make a statement, why didn't he just make a radio call, ie. AMF! and roll it over and take it into the water?

Anyone really think it flew for 7 hours, and then went into the sea? Only if everyone was already dead from smoke/fumes and it was on autopilot.

Or...it was hijacked by morons who couldn't find Pakistan on a map!