As I told it from the begining it is SURE that the plane is hijacked. What pilot would fly for hours after a problem, seriously ?
Some pilots talk about security here, but hey, as I told it in another thread, nowadays it VERY EASY to go in a plane and learn.
Just have money and do some P2F program available for anybody on earth. Being in a cockpit of a big jet and learn it, you just need some money nowadays. Just be a client
No need of forums to learn about any safety issue.