The ones in Near Dark are more like junkies than barely have their shit together. Any hissing comes from the noises of the semi truck the protagonist used to run down one of them.
Seems like you're moving the goal post with this comment (from how they act/are used to their definition), which isn't great conversation or rhetoric. On the other hand, I get where you're coming from. I felt the same way about zombies back when everybody had their zombie apocalypse plan, discussed fast vs slow zombies, and there were so many movies, TV shows, games, etc. It all felt so lazy.
What do you think other people get out of it? A friend of mine had a view on zombies that was basically: you get to shoot people and not feel bad about it. You get to be clever without ever having your plan tested. You get to feel better than everybody else because surely you'd rise to the occasion unlike those millions of idiots that got bitten.
So what do you think others get out of vampires? Why's it a turn off for you? What could you change to make them palatable to you? I'm guessing it goes a little deeper than just originality and it might be an interesting way to learn more about yourself, your values, and how that relates to the world beyond the screen.

It sounds like you're currently trying to deal with your anxiety and depression non pharmaceutically, is that correct? Are you considering adding that at some point? It's made a huge difference to me, but did take a bit to find what worked. I found providers that were pretty hands off in that I did my research and told them what I wanted and why and they wrote prescriptions and we checked in every few months to see if something needed changed. Appointments are maybe 15 minutes so I'm less dependent on her not being busy, etc. It's from a large provider, too, so if I need an appointment I can get one even if my primary isn't available. I'm not sure if that appeals to you or is available to you, but wanted to offer other options that had worked for me.