A bit off-topic, but I wonder how much Copilot/GPT cuts into the market share of editors like vim and emacs. I used emacs for the past few years, but I recently switched (back) to vscode because the Copilot integration is really good. There are a lot GPT integraton packages for other editors, but they don't come close to the deeper integration that vscode has. And of course, vscode will probably get priority treatment from Microsoft.
At this point, this is (somewhat unfortunately, I really like vim and emacs) a big selling point for vscode.
So you think that the two editors that have been around for nearly 100 years combined and are extremely customizable and have survived every coding fad, language and technology trend, is in danger from AI features?
Short answer: no.
Both Emacs and Neovim has first class support/implementations of Co-Pilot and GPT plugins.
For example ChatGPT.nvim [1].