He certainly doesn't love you enough.
Weirdly, this is the second thread where I've talked about this in a week.
I'm a man with this fetish. I like the idea of watching DP have sex with other men.
It's something I did with a couple of (very casual) previous partners, and it was hot, and a turn on, and fun.
It came up in conversation about a year into DP and I's relationship, as part of a larger conversation around kinks. I asked if she'd ever be into it, she said "Not a fucking chance" and so I've not mentioned it to her in the 2 decades since. She's brought it up once in that time, as we were watching a TV show that involved it.
That's it. In nearly 20 years, we've talked about it a grand total of twice. I've never suggested she do it, never pressured her, or nagged her. We have a frequent and fulfilling sex life that has nothing to do with a minor kink I have.
That it the very minimum you should be expecting from your husband @randomanon2 , because if you love someone, you should respect their boundaries. Hell, you should do that for anyone, let alone the person you supposedly love most in the world.
Maybe he does love you. But he loves the fetish more, and he see's you as an object to fulfill that fetish, rather than a human being in your own right.