Mostly helix. Love it. Not bloated, works well out of the box. Easy to configure. Quite well documented.
Rustlang
VS code + rust code analyzer
I stick with it because I have settings and plugins for other languages that are required for my work
Neovim + lspconfig + rust-analyzer. I went to VSCode couple of months but came back in a day. Its so slowwwwwwwwwwwwww.....
Not rust-specific, but I use Neovim. For rust, TS and Rust Analyzer Lsp are awesome!
I use Neovim, either with kickstarter.vim config or with astronvim.
I used VS Code, but it simply got to slow on my laptop of 12 years age. I therefore started to use helix and got hooked by the ideas of key bindings.
I then heard that Copilot X will / would work on neovim, and I might give it a try in the future I switched to neovim. Although still early I don't regret it at all. I finally understood why people are using it.