This is just my personal opinion and maybe there's a grain of truth in it. It's my opinion that many ex-JWs focus too much on how corrupt the religion is. It is corrup but there are always going to be organizations like that. The real issue, in my opinion, is why did a person join? For ex, my parents only joined while I was a minor. Some people may think it's great they left, but they have the same personalities that wanted to raise their children like that. In my particular case, both of my parents have narcissistic personality disorder. They're even worse now because NPD gets worse as people get older. I look at why my family is so abusive in the first place. Blaming the religion feels like scapegoating the real, deeper issues where denial could be really active.
Ok, that's just one person's opinion.