My JW nephew has been divorce twice already. We've had quite a few JW divorces in our family. They're just like everyone else but like to pretend that they aren't so that they judge others for the same behavior they exhibit.
The Watchtower wants dubs to stay married even in bad situations so the can sell the public on the idea that it is great to be a JW. They don't care how horrible it is on the inside as long as it looks good on the outside. The Kingdom Hall is nothing more than a "white washed tomb"
I guess I never was a very good JW because one of the first things I told my wife was that I would hate to be fighting and arguing all the time and if our marriage went in that direction I would be gone.