While it is true she doesn't have to save the weak because they aren't her friends, she was also an enabler for being in that party and not doing anything at all. She isn't uninvolved and free of blame. Had she really not cared she'd be off doing her own thing similar to MC instead of hanging around bad people. Also all those guys are preaching about equality but only want revenge by upturning the system and getting back at the strong instead of actually trying to fix the messed up system itself.