EK is next. It's not if, it's when. And why not? They're on precisely the same path that led FZ to where it is.
At a management washup (remember those?) I point-blank asked the A380 DCP, that if EK had an accident/incident and the ensuing investigation identified fatigue as a precipitating factor, how would EK explain the hundreds of fatigue reports and ASR's about fatigue?
He had no answer. Maybe they just toss them in the bin, I don't know.
I think the saddest thing about the FZ accident is the sheer predictability of it, and the inevitability of EK's own approaching "moment in the sun".