@MrAntarctica
I agree. As you must agree that sometimes a technical fault with a very low probability of happening happens, and since the probability for that issue to arise, crew wasn't ready and did not respond the way they should (I'm speaking theoretically, as I said, I won't speculate on what happened here), starting a chain reaction...
But remember also something : the Boeing 777 is an amazing aircraft, we all agree on that. But if you look at the numbers, statistically, a problem that has an extremely low probability of happening on the 777, the more aircraft fly, and the longer the model is in service, the higher the probability that same issue arises...
Sorry if I wasn't clear enough, I think I better go to bed, now...