On App Icons
This post from the Pixelmator blog is great, loved this part:
Posted on September 28th, 2017
The app icon is a fundamental part of any app. I personally judge apps by their icons and I am very comfortable admitting that. The icon is a reflection of lots of things, including quality, beauty, innovation, platform nativeness, and even the developer’s values. All of this is visible from the very first glimpse. It’s incredibly rare for an app with a beautiful icon to be crap. Even more, app icons are of utmost importance in macOS, since we, Mac users, care a lot about how our apps look and feel.