Earlier quoted context omitted.
the IDE section is a bit dated. as a hiring manager, my belief is that IDEs are good enough (and even have collab features that are good in work-at-home-epoch) that it's not an unreasonable to never use/never have used vi/vim/emacs. If you're doing server administration, not being able to use vi is unacceptable; but these days everything is deployed by container and logging into raw linux systems is not really a thin…
Is nano really That Bad? It's always been good enough for my needs, and in the cases where it's not I generally hop on Sublime or vscode, make the changes I want to make, then paste it into my term.
I'd suggest if you know a few vi keybindings, vi would be better than nano. e.g. navigating through the document will be quicker with vi than nano.