I don't know what to say to all of this.  I left for a few hours, and what a mess.  Folks, we all do what we think is best to protect those we love whether they are our human children, or our furbabies.  I don't think anyone who is a frequent poster on YT would intentionally harm or tramatize their pet.  
 
Personally, I'd rather see someone using a low voltage wire to keep their pet on their property than letting them run the neighborhood like one of my neighbors does with her two Yorkies.  The whole neighborhood is involved in keeping her babies safe.  It's such an imposition on others to act so irresponsibily.  I wish my neighbor would get a hot wire or do something to protect her babies.   
Thank you to YT for providing this opportunity to exercise our constitutional right to free speech. 
May the love of Yorkies be with you!!  
 
And may you find peace......