Female OP: my husband said hello to a female work colleague without my permission.
MN: he doesn't care about you, they're having an affair, he probably watches too much porn and visits prostitutes, hack his phone and email, put a tracker in his car, report him to the police, he is messing with your head, LTB.
Male OP: just found out my wife went on holiday with a male colleague, they shared a bed and now she's pregnant with his child.
MN: Ugh, she doesn't need your permission, why do you have to be so controlling? I do this with my male work colleagues all the time, and my super strong, cool, handsome, rich, intelligent, woke husband is fine with it.