fmpov, that won't hold water. Unless PNF has death wish, he is acting quite satisfied that although not to his "liking", PF is sufficiently aviating that no takeover is required, and he'll "wait" til the Captain returns to sort out the loss of speeds.
Clandestino and Dozy are banking heavily on two pilots completely losing the ship to Stall, with nary a whimper. I don't believe it. To this day, I remain convinced something is missing from the explanation. Or something is missing from what we know. Or something important was missing from the displays, sufficient to fool these two into jeopardy.
Clearly, from the other thread, altitude awareness has fallen away before, I am aware of that.