Q: Do Jehovah’s Witnesses Shun Former Members of Their Religion?
A: Of course they do, they just lie about it—even to themselves.
Those who were baptized as Jehovah’s Witnesses but no longer preach to others, perhaps even drifting away from association with fellow believers, are not shunned. In fact, we reach out to them and try to rekindle their spiritual interest.
https://www.jw.org/en/jehovahs-witnesses/faq/shunning/#?insight