It depends. Some relationships are open to pornography, others aren’t. Some are open to sexual intercourse outside their people, but others aren’t. It’s about consent and agreeing to live in a way that all needs are met.
That’s why I said it’s hard to know who is betraying their partner and who isn’t, because maybe a man or woman or whoever following an erotic/pornographic content creator is not outside what their partner(s) expect, or maybe they are.
Anyway, I do not like people breaking their “contracts” instead of talking them out.
I disagree. Violence is not the answer, and especially not against people that are living in a way that doesn’t hurt others. If a couple (or polycule) wants to be sexually exclusive, they have the right to do so, and they do not hurt others because it’s not a social imposition for everyone.
Edit: I mean, I understand questioning why we choose it, “deconstructing”, as we now call it, but after that, I think it’s an intimate matter.