I'm similar to you (but with vim instead of neovim - I have to say VSCode with the vim extension is winning me over though). VSCode with rust-analyzer (edit: a

I'm similar to you (but with vim instead of neovim - I have to say VSCode with the vim extension is winning me over though). VSCode with rust-analyzer (edit: and CodeLLDB) provides a very nice environment for Rust development in my experience, including debugging.