“First, don’t interfere with user input”: this should be forcibly tattooed onto the eyeballs of #UX designers, too many of whom seem to love stealing focus, e.g. with dialog boxes, or conversely, not placing focus on the sole input that is displayed, like a search field in a pop-up. https://unsung.aresluna.org/first-dont-interfere-with-user-input/ @mwichary