I am not sure
but while I do blame the writer's for these mistakes and confuse the hell of fans and normal audiences. But for you guys to ask these questions, I would assume you guys do a little bit more research on the film (not the comics)
Because we are crazy fans, but before I ask questions, i try to find it on the net, reading all the interviews and making of, and especially the Q&A for the writers. After I know that, that makes alot of things in sense and of course the ones that dont makes sense the writers and director and producers and company heads just took stupid liberties on the film.
In that case, there is nothing we can do but nitpick.
So, with a little reading and logic and understand. The answers are pretty easy to the Errors.
I dont know it all, but to some questions that duped many people like mistake such as WHY Wolvie didnt demolecularized by Phoenix
Was DUE the fact (they rushed this part) SHE has SOME LOVE left for LOGAN.
Many people missed this. Becasue writers didnt make it clear. remember Pheonix was in a stupid middle ground as in which side she took.
In fact, she wasnt Brotherhood nor X-Men. Because in the film she didnt care for crap. That was why she was standing there the WHOLE time.
She was just bad ass, as in, "No one can make me do anything" Xavier did, and he died. Magneto almost died (from the cure pointing at him by DP)
But Magneto just said, I dont want to control you. You just do whatever you want. Because he know, whatever she did would destroy everything anyways
Therefore, She is a weapon. Not as in she works for the brotherhood. She just hangs around, until she gets pissed off. That is why, Magneto brought her, not as in use her, like he used Juggernaut. But just to hang around. Because he know humans will do stupid stuff and piss her off. So, he has last resort insurance on his side.
So, DP really dont want to do ****. Even in the end, she didnt want to do ****, but just stand around and wonder, who the hell she was, what the hell should she do. Because she was struggling with dual personalities.
Like Magneto predicted it. the humans do stupid shi--tz. Like shooting her with the cure, Boy, that pissed her off, so the evil side of her (like the writers and most people said, Akira uncontrollable style) She destroy everything. She isnt pointing at X-men not anyone, she is just PMSing.
So, Wolvie said to Storm, I am the only one can kill her. Why? Because he knows Jean (the good side) still have some feelings for him, therefore getting him closer. So even putting Leech or Ice man freeze her, wont work, and powers used, will piss her off, resulting her killing everyone miles away.
So Wolvie also means that while he can get a little close, his healing powers can withstand a little bit to her powers. She is not aiming to kill Wolvie, like Akira, DP powers are like a energy surrounding her. Anyone gets close will die, but Wolvie can stand a little bits of it, that is why he heals a bit, gets demolecualrize a bit. Then, he reaches her, evil Jean said You are with THEM? or die for THEM? (Them has in humans, dumb craps who just shot at her) He said, just like Wolvie in character, NOPE (he could care less about the humans, when it comes to punany) I will die FOR YOU.
BOOM, that softens her up (only for a second, just like in X-Mansion room scene) She said, help me (kill me now, or it will be too late) that is when Wolvie had to kill her.
You see, because the emotions played out tooooo damn fast, not alot of people get this. That was that the director and writers wants to tell to audiences, although not very successfully, but that is what it is.