I found this comment by Michele Birch
She tries very hard to make it clear that she likes him and wants him to succeed. But I think that, if he replies, she will realize that he only sees the attack, not the encouragement or supportive words. He'll attack her and dismiss her as just another hater or bully, someone he will gladly do without.
And at some point, when he's run off all of the Michele Birch's out there, he'll complain bitterly about how no one wants to support him, how exJWs live only to see him crumble and fall. And he'll still be ready for a fight in the comments. Some people's lives serve mostly as a lesson for others on how not to do things.