This is BBC, they have a history of being uncharitable when it comes to reporting on their erstwhile colonies. Jumping to a conclusion about pilot's fault when the recorded dialogues show both had no idea who cut it off (leaving ground for a possibility of some malfunction) is irresponsible, especially when the report could have been worded better without needing to reach a definitive conclusion.
Both pilots have a long history of flying, a lot of experience, so while there is a chance one of them did it unknowingly, it's a small one in my opinion. Because it's not just a small switch, but a multi step procedure. The reporting on such a sensitive issue has been shocking to say the very least,
