How does one measure obsession? This is a forum, the main topic being the Watchtower organization, its doctrines, practices, history and how it has touched people’s lives.
If one went to an online forum about horses or music that would be the main topic. That topic would not likely dominate a person’s life as they’d have a life outside. On a forum dedicated to a certain topic, we only see a small slice of people’s lives.
Back to the topic, I believe being organized is good, but it is a matter of degree. By default, organizations are not always a bad thing. Again, it is a matter of to what extreme.
For instance, government is not a bad thing and better than chaos. When people work together, they can accomplish more than on their own for the common good. However, a totalitarian dictatorship, without checks and balances, is the other extreme. The question is good vs harmful.
As pertinent to the Watchtower organization, many on this forum feel it is a harmful organization and is on the extreme end of the organization spectrum. People are concerned because they’ve friends and loved ones inside that could be and are being harmed in one way or another. People also cannot just walk away like they can in other organizations, not without losing the people they care about via shunning. Some people have experienced horrific things at the hands of the organizational machinery.
Also many have deeply examined what was the center of their life, the Watchtower organization, and have thoroughly realized it is not “the Truth”. Perhaps because of examining the history and older publications or examining the foundational teachings (607, 1914, 1919, Faithful Slave, door-to-door, great crowd). That is deeply unsettling as many have spent a good part of their lives and life choices to something that turned out be false. Now they are being shunned (or in danger of being shunned if they let it slip) by all the people they love over something that is a lie.
Other people who have left controlling groups, like Scientology, the Moonies, or the Mormons have similar experiences.