Ice Eyes wrote...
OP, welcome to the nature of a plot twist 
It's not so much a twist as it is a failure under high torsion. It's actually fun to watch something as seemingly solid as metal torque around like a towel being rung out before it snaps it half. The thing about torsion loading: unless you demarcate a straight line down the rod you're testing, the twisting involves very little in terms of visible deformation. It doesn't stretch, it doesn't give in any noticeable way. Suddenly, though, the thing just breaks in half. If you weren't watching closely, you'd almost have no idea what went wrong.
Funny how that parallels what happens when twists in narratives go wrong, isn't it? To someone not versed in the story, the twist(s) may not even be noticeable. They don't have any logic to follow, so they don't see how the fans' are being stretched to believe the story. And finally, when the fan-base freaks out because a poorly executed twist breaks the suspension of disbelief in a narrative, the "critics" are on the outside looking in and can't--for the life of them--figure out why.