Ribbons of Honour
Lately I have been trying to get a ribbon/crest through ranked. In about 4-5 days of trying I finally got my crest, and I was just thinking that it would be cool if you could choose which ribbon to use once you have unlocked them (via an in game tab maybe). Some players might prefer to use an honorable opponent ribbon over a team leader ribbon, so it would be great if they got to decide which one to wear after they have unlocked them.
Another suggestion is that all four corners of your border should be used up for ribbons as you unlock them.