Supports The Theory of a High-Speed Crash
Even though this happened four years ago, experts are still talking and investigating. The most recent conclusion was made late May 2018. Aviation experts believe that the crash was a high-speed crash that was on purpose. The pilot wanted to kill himself and everyone else on board. This theory is what most people are going for, as a baffling mass murder-suicide is the only viable option. Other experts believe that it went into a death dive and was unable to be controlled by pilots but may have been in the end. This theory is not very conclusive, though.