I'm getting tired of putting on a shader and have a certain piece of exotic gear not change colors too. Such as my current Hanged Man shader and the Armamentarium. My armor is black and white, but the exotic is permanently green and throws the coloring off balance.
There are other exotics that can't change colors too, bump if you want to change that.
Bump if you want ALL exotics to to change along side your shaders.
edit: some like the idea of have exotics change color, but not all exotics. My solution Bungie, do what you did in the beta where each armor piece had a shader slot. This could allow us so much more customization options. Like for instance, an all blue body but a bright pink head, or just have everything the same color. That would be perfect for player customization, make us look the way we actually want to! Continue bumping to make this a thing!