Welcome aboard captain
I can relate to your experience in so many levels. I simply did not make my move so early in my life and it was not based on research of any sort. I guess it is because I do not have any doctrinal issues (they simply do not matter to me at all) I have taken different approach with my wife. Ofcourse deep inside I wish she would leave the religion, but as long she feels satisfied being there it is absolutelly OK with me. Ofcourse we have the bonus of being together already longer time and getting through lots of trouble in our relation. We both know that we have strong feelings and strong relationship. We agreed to disagree, I will not live forever with her in paradise, and she will continue to support witness activities. We also agreed that she may believe whatever she likes and I do not try to impact her. She agreed to do the opposite, she will not bring the teachings to my table. In a sense we agreed to live in divided household and it has worked sofar. Ofcourse I see as my obligation to release the secret announcements to her in beforehand.
I assume that your wife, even not well educated, has strong belief in JW teachings. She has planned eternal life with you in paradise, where you both would be perfect and even more lovable than today. Maybe you could have tens of children and hundreds of grandchildren and so on. If you leave the religion and she stays, it is like telling her I do not want to live with you in all eternity, I rather die. That's more or less what I had to say to my wife. On top of that if you try to activelly persuade her out of the religion, she could feel that you try to kill her too, end is anyway so close. Try to put yourself to her position and imagine what your words could mean to her. Ofcourse I cannot say if your wife has felt it this way, but that is my experience with my wife, which she very openly admitted.
I would suggest that you try to study how the life of those who live in divided households look like, could it be an option you could manage to live in, would you think your wife could settle with that kind of scene. If she is not prepared to face the facts of teachings, she is not at all supportive to your efforts. I think there is certain amount of wisdom in what is thaught specially to sisters living in divided households, try to win them without words, get them interested by your example. You could choose the same approach. If it is important to you to know how the teachings relate to reality, please keep on studying. But maybe it is not wise to challenge your wifes standpoint when she is not up to it. Show with your own example how satisfying your life is without JW circles, try to spend lots of time with her, do fun stuff together, show her you care. Maybe one day she would like to join you in your activities even a meeting night, maybe again another time too.
CP