Forgive my ignorance. What would be the problem with stating simply, "I'm not interested in being an elder." If they press the issue, follow up with, "Please respect my decision."
Forgive my ignorance as well because that is exactly what I'm thinking.
I don't know what it is that people still think that they have to turn themselves in knots and continue to jump through fiery hoops whenever an JW elder wants to ask them a question.
NO!!.....is still a perfectly good answer when someone is asking you to do something you don't think is wise or good for you.
....and if they continue to press.....
just ask them what part of NO!!! did they not understand.