It seems like ever since they were married there has been gossip about how unhappy Katie was and how she was caving in to TC's demands. Since all I have to go on is the gossip and pictures captured and edited by the paparazzi for the most part, I don't know what to think. One thing I've noticed over the past year or so is that most of the pictures I see of that family are of Katie and Suri as they go out and about. There have been (obligatory?) red carpet-type pictures of TC and Katie but I can't recall any other type of pictures of them (vacationing, out to dinner, partying, etc.).
Adding to the gossip about the current situation, I read that TC wants Suri put into Sea Org, an almost military-like school away from her parents. While this shouldn't come as any surprise to Katie, unless TC has kept her in the dark about some of the Scientology ways, that would be enough for me to split to protect my child. BUT, that's just my personal take on it. Others, especially Scientologists, may feel differently.