Comment by hiAndrewQuinn

Alternatively, if you just want to integrate Copilot into Neovim and get on with your day, I recently discovered that the latest LazyVim makes this option as an extra out of the box.

I actually discovered this while working on Shell Bling Ubuntu, which is a couple of easy scripts to get you a bunch of modern command line tools nice and configured in one go, but you can just scroll down to "Add Copilot to Neovim" to see. It's refreshingly user friendly for NV configs.

https://github.com/hiAndrewQuinn/shell-bling-ubuntu