Serious question: does anyone know if there’s a male symbol or a female symbol? Idk if they don’t exist or what the case is, but if they’re making a transgender one I’d assume the others are there somewhere, it’d be crazy to make an emoji for .1% of people before ones for the other 99%. I’ve looked for them though on several occasions where I wanted to use one of them, but I swear they aren’t there.
I came here looking to be all sarcastic and saying how you'd not done your research because I was SURE that I'd seen it before... but... no, there isn't one. Not readily available in the iOS Emoji Keyboard anyway... There IS ♀ and ♂ in the macOS Emoji Viewer, but I think they're just Unicode pictographs...
I'd guess that if Apple are going to create a ⚧ emoji, they'll do ♀♂ as well. Doesn't really make sense to do the ⚧ without the other two...
That said, I think you underestimate the number of people who are transgender/who will use that emoji. Definitely a lot more than .1% (or 1%? your maths doesn't quite add up 😅) of all people, including those who aren't transgender! It's good to see more representation within emojis.