I have a hard time designing the UI on https://editfight.com because it’s supposed to be easy and simple and obvious on both desktop and mobile, but there’s almost no space on mobile. So I resorted to icons at first and then moved half the icons to a pop out menu and turned them back into words. The only icons left are ones that are either obvious or easily learnable and memorizable. And I had to change a few and even draw a few myself (SVG) because they were too similar to each other. There’s still one I’m not super happy with but it’s a very strange feature that only makes sense when you finally need it. Icon design and UI design in general is very hard to get 100% right for everyone.