WT have always been very careful to word anything to do with De Effing in a "spiritual" sense in the context of religious freedoms. Who can touch them?
We all know and have both witnessed and experienced what happens within families, congs and individual members. The "lovely nice" JWs will gleefully ruin the reputations of innocent people, turn parents against children and vice-versa, discriminate against them and generally make people's lives hell, but, technically, whether you really "got it" at the time or not, you are told about what happens to people that "turn their backs on" Gee Hova and the reasons for expulsion all JWs are aware and have gone along with it themselves at some point. So, I'm not sure what a western democratic court is supposed to do about it. Especially when WT releases official statements like "normal family relationships continue" blah blah.
It's a sticky wicket for people but I think the only answer is to stand up to these religious bullies by moonwalking away backwards giving the double finger to them as you go. Crime and abuse victims though are a different story they should by all means lawyer up and go for the jugular.