"Only one who still had use for her." The words are pathetic, but it's beyond improbable that She is not reading Abrogail's thoughts, so She already knows the one tiny shred of hope that isn't crushed in Abrogail, that - a goddess would - not be grateful, certainly, absolutely not, She owes Abrogail nothing but pain and Abrogail knows that - but maybe She would be - reminiscent, nostalgic; Abrogail only ever used Carissa, during their mortal time together, but she hurt Carissa in ways that made her stronger - could certainly have treated her far worse - maybe would have treated Carissa far worse, if Carissa did not seem to Abrogail to have a use to her, but Carissa is was Carissa was something of value something beautiful even and Abrogail was not wasteful not wasteful like Hell -
(Abrogail's thoughts are obviously going to keep running around this point indefinitely until she is spoken to again.)