I am still thinking about the one judge's comment that likened the congregation of JWs to a bridge club. I think he is way off base with that analogy. The congregation is not like a bridge club unless you draw an analogy between the congregation and an ACBL sanctioned bridge club. The congregation is not a private club - they are more like an ACBL club.
And, in the case of an ACBL sanctioned bridge club, they do have procedural judicial hearings that do follow natural justice principles. If, for example, a member is found to be cheating, a judicial process is embarked upon that holds the member accountable for their actions. But...the ACBL's procedure is nothing at all like the JWs' kangaroo court. The one accused of cheating is entitled to a fair trial to determine his/her guilt or innocence and if a member has been expelled inappropriately, they have recourse to remedy the wrong. The one accused is entitled to representation and to full disclosure - the same as in a court of law.
Yes, a bridge club member can be shunned by their club - no question about that - the difference is that a sanctioned club must follow administrative law and natural justice principles in enforcing their rules. The JW congregation does not do that.