I'm honestly very impressed by his talk. He used the scriptures to back up what he was saying, and not once did he say anything disrespectful towards the organization.
When I heard the Elder state that this was a "bad interpretation" I wish I had actually been at that meeting, I would have stood up and demanded to know what was so "bad" or "wrong" about it. He simply reiterated what the Bible has been saying all along, that Jesus is our King, Lord & Savior.
Jesus preformed miracles so that he could prove he was the Son of God. He knew and valued the importance of proof, especially to those who had doubts, but had good hearts as well. He didn't tell Thomas "Well if you don't believe me then tough, guess you ain't getting into heaven."
Though that seems to be the message that the WTS wants drilled into peoples heads more and more.