I tend to agree with you! I've felt the same way myself. On the other hand, before any of this happened to me, if one of my sisters had come to me complaining about their husband, I wouldn't have questioned the validity of their claims. Now, I'd be more aware that their are two sides to the story.
One of my neighbors, an atrocious British fellow (he's a wonderful man), knows me well and saw through the WW's bullsh*t. But, he and his wife had previous marriages and have been through divorce. Many of the people my WW talks to do not know me well. For all they know, I truly am a quiet and introverted narcissistic psychopath serial killer. I mean, it makes a lot of sense; sarcastic humor and gardening are dead giveaways (the dead bodies are in the garden).