Her last sentences indicate she is going home and be a mother again to her surviving children. Of course, they are probably saying, “Ummmmm, no that’s all right, mom - like, you know, ummm, stay with the movement. We’ll have our people get in touch with your people.”
Lisa: Dad, your half a$$ underparenting is a whole lot better than your half a$$ overparenting.
Homer (Sadly): But I was using my whole a$$.
I think that is precisely what will happen when she gets “home”. She has alienated her entire family, from what I am able to find out. I hope she doesn’t wind up making a display of herself in that pathetic mess she is responsible for down in front of the Bush ranch in Crawford. I expect that even she would not want to live there all alone, given the general feeling about her in and around Crawford.