I'm not saying JWs do not have a choice they do they just choose not to use it because they fail to question their indoctrination.
I have never ever said adult JWs are forced to join because they are not. Any person that turns 18 yrs of age is legally and intellectually responsible for their own decisions. JW children are conditioned to believe they are not. They are lied to by parents who were lied to but that does NOT absolve them of their responsibility or consequences of decisions they make as an adult.