[E=MC²]

TV news reported that the plane was a small, experimental model. This is NOT terrorism, most likely, just an accident.

[altair]

What was the nationality of the pilot?

[anobjectivist]

Riiiight. And even if it was a small, experimental model, that doesn't exlude it from being stolen and used as a bomb with a propeller.

[Libertina]

Only when they publish the pilot's name/nationality (real one) can I agree with your assessment.