What I'm calling out is the sexual orientation equivalent of not only refusing to date someone from your home country, but expecting someone from your country and no other countryto disclose, upfront and unprompted, that they are from your country because some people might find that a dealbreaker.
Thats just down to 2 things
- heterosexuality being the most common sexuality
- peoples own sexuality
So, when you’re a man dating a woman, most will be heterosexual and so will often presume the other is heterosexual as that’s the most common scenario. It’s ‘unusual’ to be bi so it’s worth a mention imo.
My lesbian friend assumed the women she was dating were gay because they were dating her. Unless women told her that they were bi, that’s what she presumes because they’re 2 women. Again, I think it’s worth mentioning if you’re bi.
Maybe bisexual people don’t presume, because their lived experience is being attracted to both sexes.
It’s nothing to take offence over.
I think it’s good to talk about the things about yourself that are not the most common things regardless of the topic. But sexuality and attraction being the thing that differentiates a romantic relationship from other relationships, it’s important imo to talk about what you find attractive which includes being bisexual if you are.