I am in mid-40's. I grew up in it. I left 21 years ago, while leaving my entire biological family trapped in the cult. I started a new life with full of ideals. Most of the came through. I have successful corporate career, have a house with picket fencing, got education in field that I love. I am six months away from earning my master's degree (hard doing it by working full-time). I need that master to get promoted. I have stable marriage with the same person I met 18 years ago and it was a love on first sight. Leaving WT made me to think about future all the time. I am a planner, and I need stability. WT gave cocoon to people not to worry about future, only live for present. I am hoping to save enough money, I can leave workforce at age 60 and enjoy retirement.
I see how my JW family fared: broken marriage, no comfortable life, but having a hope that Jehovah will rescue them from their misery. WT is prison or totalitarian cult. I lived in totalitarian regime, and I understand why many people long to live in it. Totalitarian regime will line up your life for you, and you don't have to do anything. Just listen, and obey. Conform and do not complain. WT takes creativity and individuality as payback. I do not regret leaving WT.
I regret that my parents accepted my aunt's invitation to have bible study.