It's a pretty stupid reason, really. Around the end of Defilippis and Weir's run, they Introduced Laurie's father (Kevin's Doctor), who has the same powers as her, and was gonna work at the school. I didn't like him, I felt they were gonna do with him what I've seen before, and I was gonna drop the book right there and then. I mean, he's the reason the new mutants were fighting with each other mostly. (Another reason was becaue Kevin was a ***** and Josh was an *******) Luclily I didn't have to drop it, or want to... Until HOM Happened.
In HOM, they showed Laurie and her father exactly in the way I did not want to see in this book. I hate traitor stories because there's always a traitor story.
Then Decimation happened... breath of fresh air, new art, new writers, I loved it. Hell, I even liked Laurie a little (You couldn't help but feel bad for her because of her arm) But she got shot in the head. I was shocked, really. Not even happy. I never wanted that to happen, but once it did, I wanted it to stick. If there was any character I wanted to die, it would have been Julian.