Mike Carey didnīt write Wanda as an evil character imo, more like slighty unstable and afraid of doing again a hex of that magnitude because things could be left a lot worse, also endangered species ends with the beggining of the messiah trilogy so you could argue Wandaīs talk about time was referring to things getting better without her participation on them, this is in part why I really didnīt think her fighting the phoenix made sense in AvX because the phoenix was the one who ultimately brought back mutants births but thatīs a talk for another time, I think his story ties nicely with Chidrenīs Crusade because he wrote her living on Wundagore mountain, given her knowledge on magic I guess Hank talked with her before Dr Doom put his doombot there.
And well I am really tired of this discussion, I would just like for marvel to officially close up this story either by trial, which I donīt really think would solve anything, or by a storyline, given Hickman style in writting I seriously doubt he would bring back a remorseful Wanda just to let her die at zombies hands during a tie in, he likes to build storylines by linking the characters with each other and play a long game, so I think he has plans for Wanda that donīt involve her just being left to die or the X-men hating her and I also think the Avengers side of marvel already know of his plans hence them waiting with her character, with the exception of the Darkhold story which I am sure will address WandaVision series and maybe decimation. Hickman likes his long game but he also respects the stories other writers are doing with the characters so I hope he will put an end to this decimation subplot or at least will address it in a more balanced way than it has been in the past.