Since I was a "sinful" teenage witness myself, I think I understand her motivations a bit better. The thing is, even when you're sinning and breaking the rules, you still believe wholeheartedly that the JWs are the truth. And so, when she gets married, she does so because its an easy fix to her life at home, and it doesn't matter that she doesn't love the person, because God is going to fix everything anyway.
Being a JW really fueled a sort of wreckless abandon with me, and a lot of people I know. Whether you thought you'd make it through armegeddon or not, you still believed it was coming, and so doing anything with the long term in mind was really stupid. I've known former JWs who somehow escaped this feeling, but Kyria fell victim to it, as well as me.
Of course she should have known better. Everyone "should" know better. But how was she supposed to know better? At what point was she really, clearly instructed on the right path to take? Any good advice somebody gives her is immediately overwritten by the overall theme of being a JW, which is that the world is coming to an end, so fuck it.
It isn't a story about lessons learned, its just a story. Thats why its sad, because this situation doesn't miraculously fix itself. A lot of us came out of the "truth", some more damaged than others. Its nice for someone like me to read someones story of becoming damaged. Its cathartic.