If you want to be a little adventurous, just install vanilla arch and it will be great, but if you want a little bit of a easier install with all the same benefits, use endeavor os.
If you want something not arch based the only thing I can recommend is OpenSUSE Tumbleweed, I've heard great things about it.
Also about Hyprland and Nvidia, I've been using Hyprland for some months now with Nvidia and it's been working great. I do have a significantly older card then you, but it could be worth a try to see if it works. You just have to follow the Hyprland wiki very carefully and you should be fine.
Doesn't rust-analyser have the code suggestions that do fix it for you? It's not fixing automatically, but it does know where it needs to go and it's giving you a button that you click and it automatically fixes it
Amongus is the one meme I can't let go, I love those beans and I want memes about them every single day