Have you ever not cared if someone cheated on you in a relationship?

I can’t say I have. But then, I’m in an open marriage and I don’t really care who’s my spouse may be doing now, just as they don’t care I’m in a relationship with someone else. Some might call that cheating, but I say cheating is anything that isn’t agreed upon in a relationship. No one is in disagreement in what’s going on in mine. 🤷‍♀