In a way, that might be partially true. She does report that almost all of the correspondence she's gotten from Jews has been negative and almost all from Christians has been warm and encouraging. When you're confronted by these differences, you've got to say to yourself, "What's going on here? What's with Judaism that it confronts a newcomer with such hatred merely because she urges people to adhere to traditional Jewish moral values? Why are Christians more loving? Is it possible the Christians have something the Jews don't?" If her past behavior is any prediction of the future, right now she's studying her head off trying to learn about Christianity. When someone is seeking unconditional love and inner peace there is only one true source. She's been seeking all her life from the sounds of things and the Bible says that if you seek you will find.
You have to remember too that her mother died a few months ago and that causes people to question the afterlife and what happens when you die. It could be that she wants that peace that *only* comes from a personal relationship with Christ.