Interestingly, despite your allegations, most her have never picketed against the Society. Most are simply looking to capture some kind of existence after all the lies they have held as truth were dessimated.
Most do not feel a need to picket the JW's or anything else that lied to them. Otherwise you would see 40,000 per year with picket signs. So your premise is faulty from the outset.
People have been controlled lied to and deceived and are trying to cope with that as best they can. Contrary to Society-Think, most former JW's just want to enjoy what they have left in their lives and the Society is a meaningless entity. When one leaves the Borg they do not become sex crazed drug addicts amoral in their behaviour. Most maintain the moral standards but forego the religious bindings of Pharisees (aka the Watchtower Society).