I refuse to be the sexual property of another
Me too. I fail to see the "different strokes" part.
I get the "sexually liberated" shit, but in the context of a traditional, monogamous relationship, cuckoldry is something generally frowned upon, and usually a deal-breaker for any bonded couple.
For those people that are comfortable with an open relationship - good for them. All the more power to them.
I'm saying, cuckoldry is not traditional, or normal behavior, that lends itself towards building a strong nuclear family unit.
It's a trust-breaking "kink" to "normies".
EDIT: And yes, the irony of a homosexual man talking about "normal" things is not lost on me.