Brooke’s divorce

On the relationship call today with Brooke, she said that she got a divorce because she wanted a divorce. My brain would like to believe that there is more to this. Does that mean she was 100% satisfied with every aspect of the relationship and just wanted a different experience that she couldn’t have with her ex-husband? If so, does that mean that you can’t always create any experience with your partner?

Also, how do you know when you want a different experience, even if you don’t know what that experience is?