I haven't yet experienced this, but I'm kinda looking forward to it. You bet your ass I'll make an effort to say hello as well! Just because THEY will follow Watchtower rules doesn't mean I will! If they're looking to make me feel uncomfortable by shunning me, they're in for a rude awakening because THEY will be the ones who are uncomfortable.
My own father kind of made it clear the other day that once I've moved, I can no longer ask them for help if I need it. He said "If you find you don't like where you're living and you can't make it, call up your brother and move closer to him and let him help you out"... So basically, he wrapped an obvious lack of confidence in my ability to take care of myself in a coating of "don't ask us to help you anymore, we're done". All because I don't want this silly-ass cult. At first it made me sad to know that when I do move, they more than likely will not speak to me anymore. I know they have hope for my brother because he's inactive and hasn't made any remarks to THEM about his feelings about the WTBS (though he has to me, he's not as far gone as I am, though he does have a lot of doubts...he won't DA because he told me he's afraid that if they are right, he'll never get to go back...I need to work with him...). Amazingly, my brother is a baptized JW, living with his fiance', tattooed, pierced all over, etc...and they are upset that he never calls and hasn't for over 2 years. Yet, here I am, doing all I can to help them and have a relationship with them, and once I leave I'm not welcome to have any relationship with them. My dad said "Well, ya know, if you leave the Truth, you're considered worldly and we CANNOT associate with you"...nice huh? My father, who after years of avoiding it finally apologized for the abuse I suffered, is willing to abuse me even further for the sake of this cult.
My bf tells me I should be happy to be leaving them behind after the treatment I've gotten throughout my life and even now by my mother...lately she treats me like a leper. He asked "Baby? Why are you not jumping for fucking JOY that you'll be away from that? Why are you not ECSTATIC that everyone who's used you and abused you will be far away and you get a chance few people rarely ever do...you get a chance to push the reset button on your life and do it RIGHT this time...why are you so sad??". I guess I'm sad for what could have been...same reason I cried when my mother's mother died. I couldn't stand the woman. In my eyes, she was pure evil and no one else in the family besides mom, me and my brother, one of my aunts and her sons, ever knew why we felt the way we did. When she died I was angry and sad and mourning what SHOULD have been. I mourned a loss I had been suffering since the day I was born. And that's pretty much what this is. I have my sad days where I regret that I have to leave my family behind. But then I remember that because I'm a "big bad apostate", they don't want me anyway.