Emacs-ng: Emacs with Deno runtime and TypeScript
I see a lot of parallels between Emacs' problems now and Vim's problems a few years ago: opaque maintenance/contributions, poor performance inherited from core design decisions made decades ago, the burden of backwards compatibility for legacy systems, etc. I think Emacs users and the community would benefit from a ground-up modern rewrite much like Neovim did for Vim, especially compared to this project which adds even more layers to maintain. It certainly addresses performance issues, but Emacs seems to have enough problems with things breaking spontaneously - I don't think adding a JavaScript runtime to the mix will do any bit of good there.