The Gay One (TM)

Not every piece of fiction has an LGBTQ+ character(s), and it doesn't happen all the time, but sometimes I'll be reading, a character will be mentioned to be gay, and a few possible things happen sometimes.

1. The only reason they're there is to be The Gay One. They have no other personality, except for "Yep, I'm gay" like it's fine if it a large, important part of your identity, but people can have other traits.

2. They die. "Hi, I'm gay-" and boom, dead. Not a fan, makes me scared that if I talk about my sexuality in public that will bring upon the end of the world.

3. They're creepy. It's fine to have LGBTQ+ villains/anti-hero's (I admit a lot of those are my favorite characters) but if they act weird/inappropriate relating to their gender/sexual identity, in a way that makes it seem against people who identify as that, I can no longer read that book.

Are there more? Most definitely yes, but I can't remember them at the moment.