I have seen women run from relationships because their man wants them to be at home all the time. chain them to the radiator and shit. then again, i have seen them run when the guy is the greatest guy in the world. I have seen the guy rin when the woman the woman treats him like an emperor too.
Bottom line is that people change over time. People fall out of love. Viewpoints change. What is important one day could seem trivial the next.
That's all there is to it.