It would be cool if the next annual pass or even in destiny 3, if we could make custom shaders. I was thinking like how each shader has the 4 triangles in the icon, we could just pick the colors of each one and then each triangle has a preset location like primary, secondary, trim, accent. We get a full color wheel and a few preset patterns or effects we can color and unlock different game type specific patterns by running strikes or playing crucible. I think that would be pretty cool and an awesome way for everyone to make their character a little more unique to themselves.