Vim's keybinds are intuitive and Nano's keybinds are completely unusable, if you're asking me. I cannot use Nano without becoming horribly frustrated immediately. The reason "how to exit Vim" is a meme, is because everyone's been there, one time. The difference is that you never stop not knowing how to exit Nano. I also hate Emacs' default keybinds, but that's mostly because I don't want carpal tunnel syndrome, so that's a different issue; Emacs' keybinds actually do make some amount of sense, in all honesty, even though they're objectively dangerous. Gun to my head, I could probably, technically "use" vanilla Emacs albeit with some difficulty. I cannot possibly use Nano and I would rather get shot.