She has no need to. She'd just be giving in to people who want to be fake offended because they hate her but generally don't actually give a damn about mentally ill/homeless people.
Just because you don't doesn't mean no one else does.
Ayo they could never make me not hate you
Even though what you was doing wasn't tasteful
Even though you out here looking so ungrateful
I'mma keep it moving, be classy and graceful!
All this video is showing me is that Nicki was trying to have a chat with the woman, most likely offer her some advice or cash to help out. The woman responded rudely & hesitantly. Nicki was dumbfounded that the woman denied her help and reacted in confused laughter.