Yeah, it's disrespectful to me, too (at about 1:10 in video). I think it's destructive - certainly not constructive.
It reminds me of the story about the sun and the wind arguing about who's stronger. As they were arguing, they looked down and saw a man with an overcoat on. They agreed that whoever could make him take his coat off was the stronger.
The wind went first. He huffed and puffed and flexed all his muscles and blew as hard as he could and hit the man head on with full force. However, the harder he blew, the more the man buttoned down and held onto his coat. Finally, the wind gave up.
Then it was the sun's turn. He just gently smiled and brightened up ever so slowly. Gradually, the man began to unbutton his coat and you can figure out the rest.
My point is that some who are ex-JWs or who want to expose JWs are like the wind; they throw hard at JWs and just cause them to buckle up their JW coats tighter and view such ones as uncouth, disrespectful apostates.
I believe the sun's approach - a gradual, skillful, subtle one - is better.