I've encountered appimages a few time and wasn't really convinced. Maybe I'm missing something but here's what I found annoying:
- need to move the x.appimage somewhere in your $PATH
- need to create an alias like nvim.appimage -> nvim
- no way to automatically update
- the application isn't listed in your application list on ubuntu
On the other hand `sudo snap install nvim --classic` brings me all of the above without any work from me