No, I think that exits. C-c k kills the buffer, C-x 0 (zero) will kill the frame. But I may have changed my binds and can never remember which is window and which is frame in emacs terms.

However, it’s somewhat moot as just about everywhere you run emacs, it’ll open up in gui mode and you can use the file menu. (Or use F10 to bring up the menus in terminal, but I have no idea where on the manual it would say that)

Yeah, I had a few scripts just act weird on osx. The parameters were different and some of them just behaved differently. It was oddly frustrating.

Out of the box, maybe, but kde is super customizable to be how you want it. I think gnome can do that too, but it feels much more opinionated and all I ready about is install scripts that break. (I haven’t tried gnome in years though)