From the moment they broke into the realm of pop culture, the X-Men have fought tirelessly to both prove and protect their place in a world that hates and fears them. Unfortunately, every victory they have won along the way has seemingly been undone in an instant with Orchis' vicious assault on Krakoa. Worse still, the few mutants left to fight back might never find the dedication to peace and diversity that the X-Men of old used to exude, and Kate Pryde has just proven why in murderous fashion.
Source:https://www.cbr.com/x-men-kitty-pryde-heroes-gone-marvel/