Where there are existing standards: * Windows, Mac, iOS, Android, KDE, Gnome, etc... all have existing human interface guidelines, and those should be respecte

Where there are existing standards: * Windows, Mac, iOS, Android, KDE, Gnome, etc... all have existing human interface guidelines, and those should be respected if you are making software for those platforms. * For the web, PWAs and electron-ish apps, I'd love to see guidelines that help developers understand where you should not go: i.e. disable zoom, left-click, etc... and then jump into the usual discussion about layout, widgets and so on.