I'm a well read grad student who's bluntly honest about all things, although I try to be most honest about myself.
It's always the mutants versus the world, although sometimes when something violent happens, it's The Inhumans versus the world. The way that the mutants go about getting what they need to fight the T-mist - the Kerrigan mist that is harmful to them, and in fact killing them - and the lengths they will go are fully revealed her. Quite frankly, Deadpool was right to help them: there's a long history of no one caring when mutants die. Why would they want anyone except other mutants taking care of the m-pox? In fact, when they point out that no one cares so they have to go to extreme, even illegal means, to protect themselves, and their peoples from dying out, no one except Deadpool listens. This makes sense. When he wants a place to fit in, he insists he's a mutant. He identifies with the, and so comes closer than anyone to understanding how isolated they feel. Furthermore, everyone spent a long time dismissing him as 'crazy' and not worth listening to, but he has shown himself to have great empathy, especially when it comes to the mutant cause. How could he do anything except listen, and take them seriously?
Captain America is not happy with what the mutants do.
Then again, Captain America is now a Nazi so fuck Captain America. I was glad to see him left alone at the end of this issue. Maybe he'll go away from this title? That would be fantastic.
Still, there is tons of character development, some touching moments, and also a subplot with Doctor Voodoo and his brother's ghost, which ties into the funeral for Bruce Banner. Thaw was just as shocking as the conflict between those who are mutants and those who are not.