Comment 16 for bug 1505970

The pictograms have been designed several years ago to support the communication around the Ubuntu brand. Their style is nice but too simple and restrictive to be used to designing a complete and consistent Desktop/Phone OS icon theme. The constraints are simply different.
Regarding the browser icon, I agree that it presents a lot of similarities with the Safari icon but modifying its design is not a high priority for us at the moment. But you can be confident that we are always improving and expanding the Suru icon set (and especially core application icons).