Considering what feminists have done to the public school system, children, the media, and anyone who dares advocate for free speech, the only thing they deserve is life in the slammer.
However, there's always God's grace, and He's reached out to these terrible, terrible people before. I saw a Ted talk once about a girl who used to be a feminist until she interviewed several Men's Rights activists for a film meant to "expose the enemy". It was amazing to hear how she discovered the fault in her logic as she reviewed the footage, seeing how she would always add little bites and jabs to every rational thing they said.
Then she made her film, which actually supported the Men's Rights activists, and her feminist fellows turned on her. They said the most obscene things about her and pretty much tried to destroy her as a person.
So yes, these people can change, but how we approach to change them is still very much a mystery...
I think it depends on what kind of attention. Real issues need real solutions. Screaming in the streets with a megaphone, publishing books about hating men, and full on stabbing guys out of sheer hatred for them has never been a real solution. Y'all, abuse is bad, and no one is trying to deny that, but so is murder, Linda, so is murder.