Paradise earth is promoted. Living forever is promoted. A loving brotherhood is promoted. The rest of the JW dogma, other then the basics, aren't consequential.
How true, Jeff! I encountered that when the Ex was trying to enlist me. She saw the brotherhood, the picnics, the assemblies, and the New System (tm) . She didn't worry about dying because of the blood policy or the hypocrisy of damning every religious organization (while being one themselves). She saw only a path to paradise, not the darkness I saw in the Watchtower theology and the organization's leadership.
So arguing about dogmas they don't really think about or attacking the teaching of an organization that constantly warns them to expect persecution is a dead end at best, and often downright counter-productive. It's better to be as good a living, non-threatening counter-example as you can be. Then when the time comes that they have questions and wonder "where else can we go?", they will know they can count on you.
GLT