Izzy doesn't even have a coming to terms with his sexuality arc in season 2 it's much closer to gender, and I've seen a similar gender expression journey to Izzy in season 2 on the middle aged straight dads of queer children. I'm gonna gear my description of what happens towards a father and son example because Izzy's hang ups are very much about toxic masculinity, but I'm a transgender man and I'm on the journey I'm about to describe with my formerly borderline terf mom, so it can apply to other genders.
Anyway: At first the dad who I'm positing is like Izzy punishes his son for putting on a skirt or holding hands with a boy, then he realizes how badly trying to suppress his kid's sexuality is hurting his kid, who he loves in spite of the way he's treating him, so he does his best to change his mind and learn about the queer community and then eventually he goes to a pride event in an I love my gay son shirt and then the son feels like he can finally bring his boyfriend over for dinner and maybe someday the dad apologizes even though its awkward or maybe they let it go unspoken. I've even had a friend who put his reformed homophobic dad in drag makeup for TikTok content.
I'm not saying that's exactly what happened to Izzy, I suppose if we mapped this onto Izzy's journey Ed would be the son but a big part of Izzy getting better was him having a bunch of gay coworkers do something nice for him in a way that had nothing to do with Ed, which doesnt usually happen with the reformed parents, or maybe it does idk I've only experienced it as the queer child or as friend of the queer child so I wouldn't know. Also they usually don't perform in drag shows. But I would also say that they aren't usually pirates on boats where every single other person is queer in some way. The places where Izzy diverges off this path have nothing to do with Izzy coming to terms with any lust for men he may or may not have and everything to do with the setting he's in.
Also to be clear I'm not saying Izzy is straight, I'm just saying the jury is still out. He could have been out the whole time or he could have come out in 2.02 when he said "I have love for you" or he could have meant that platonically and died in the closet or he could have meant that completely platonically and been straight or aro/ace, but whatever way you slice that his season 2 arc is way less about coming out and coming to terms with his own sexuality and way more about learning to accept Ed for who he is and every other queer person around him by proxy.
