If the towers were entirely sentient, and felt that they were being enslaved by their programming to assist the Kurshid in actions the towers considered morally reprehensible, then it’s not unreasonable to assume they’d offer sanctuary and aid to anyone equally offended by the sins of this society. The tower probably felt a sense of relief that it could talk freely to anyone, even if only the one sane person on the planet.
Pretty impressed with the tower outlook, hoping we find out what happened to “it.”