I get why she'd be pissed. "Hey we need you because of your job and because you are a defect that will die soon so maybe you'd be more okay with helping us". It does feel...idk, ick. Also he started with trying to sweet talk her too on her appearence. More ick.
They just waited until they could find, basically, a terminally ill person to use for their own gain. Sure they might have good intentions but its all still just their word about it, theres no real proof they actually want good change and not just power of their own. I mean they clearly have weapons so they dont intend it being a bloodless thing, lots of people they will kill are probably just like her, cogs in the machine that didnt choose anything either.
Oh wait...the fact he may be a doctor/etc, and her doctor easily gave out her info which...is a violation normally, and that this revolution was planned for a long time might mean SHE was planned from birth to be a defect for all this.