Welcome to the site EXbethelite. Ex- Brooklyn Bethelite from the 70s myself.
You like to read the Bible, right? What did Jesus say the mark of his followers would be? (He said the Pharisees would travel to the ends of the earth to make a disciple...was that the "mark"?)
Fruitage was the key right? "Love among yourselves." Right?
On what planet does financial abuse of seniors and protecting child rapists show "Love" or "truth"? Satan is the father of the lie..right? Lies are wrong...not theocratic strategy..right? We don't need to discuss deep theology when any common felon knows these things are wrong...right? BASIC STUFF.
Remember the multiple talks about how stirring 1% dirt or poison into a 99% clean glass of water ruins it? Or the admonition to "Get out of her my people if you do not want to share in her sins", "Stop touching the unclean thing"?
As far as preaching goes...I had some interesting conversations with GB member Ray Franz and his wife Cynthia while we were both at Bethel. Just how effective is door-to-door ministry? Is that as effective as preaching in the marketplace like in the first century? Where is the "marketplace" today? In the 70s it was TV and Radio. Many churches are far more effective with media (the marketplace) than JWs.
Just a few things to think about. Keep your mind, ears, and heart open. :)