I don’t understand

I have a question, ladies why are some women so quick to end a friendship over a minor issue. Yet will still ride for a guy after a major one?🤔I’ve neva been that typa girl so I don’t get it. I work on an put forth the same energy in all my relationships. I’ve just realized that’s not the case with basic chicks. Homegirl is cut off for respectfully disagreeing or bein honest. But the man who looked you in ya eyes, lied, cheated and violated you and ya trust gains a rider? Can we make it make sense.