I left the Witnesses six blissful years ago at the tender age of 46. My children are now 11 and 13. Neither of them are the least bit interested in joining another religion. I'm happy without anything to do on the weekends besides things that are my choice and I celebrate my notion of a Creator and creation in what I see around me. My 13-year-old daughter flirts with Buddhist philosophy but shied away from actually entering a local temple when we went to their New Year's celebration. My 11-year-old son ponders whether there IS a god but agrees with me that the love and humor reflected in creation seems to indicate some sort of intelligent design. He is adamant at never wanting to enter a religious edifice again, unless it's of historical interest, like Notre Dame Cathedral (he does have his standards).
My 13-year-old has a friend who is Catholic and she has happily accompanied her to a church group social evening, with our blessings. I told her anytime she wants to go is fine with her dad and me. No pressure or judgment either way.
I figure they'll find God, or a Higher Authority of some sort, in their own way. They seem to be able to handle the concept of right and wrong without the threat of Heaven or Hell hanging over them, so we're all good with that and I hope they will develop their own concept of mortality and the universe over time.
To quote Valis, "it's all good."
Nina