TTATHElder: My exit will take much longer unfortunately.
Farkel: Own up to your own hypocrisy and get the f--- out of that stupid cult, and don't whine about about, make excuses about it, or cry about it.
For many people, it's more complicated. Some people have families, friends, employers, people they're helping. It's not always easy to pick up and leave. The Society has thought things through and it knows how to keep people quiet and controlled. Even though divorce might not be an option, children can think of their father as a worldly apostate, wives can withdraw and weep. The family environment can become hostile, so please give the guy a break. His employer might be a JW or his best friend might be a member.
Granted, I've never been a JW. When someone begins to have doubts, I have no idea how they're treated. Concern? Love? Intimidation? A trip to the back room?
Once one comes to a realization that it's a religion based on fairy tales, they're pretty much inoculated against it. The cloak of invisibility that hides the incredible exegeses is astounding. Nothing is verifiable. Miraculous events are all carefully deeschatologized so as to obfuscate the truth. This Red Dragon book I'm reading on the book of Revelation is designed to make members think that they are the fulfillment of prophecy. They are the 144,000 and they are the "large crowd" destined to populate heaven and Earth. When one wants to pull away from this, spouses become resentful that they're now married to apostates. It also affects their social status in the church. Most wives I imagine would be thrilled if their husbands became elders or overseers. None would want to be married to apostates. So if one wants to leave, in many instances it takes time and tact. Build up friends outside of the Organization, fabricate stats for missionary work, read religious books published by members of other religions with opposing interpretations and views (including scholarly works). The Red Dragon book says Jerusalem was destroyed in 606 B.C., but no one factored in the zero year, so it was readjusted to 607 B.C. By reading other books, one can ascertain that that's ridiculous.
But leaving doesn't have to be immediate...probably shouldn't be immediate. It needs to be done with some planning.