I enjoyed reading Cofty’s letter which was reasonable,well thought out and supported by Scripture. I agree with the points he makes.
Actually, I see nothing in the letter to justify disfellowshipping . He is asking questions in a polite,reasonable tone .....Jude 22 says
“Continue showing mercy to some that have doubts, save them by snatching them out of the fire”
Perhaps the later conversations got a little more direct?