Idea for poro rider sejuani "chroma"

I was talking with a friend about different ideas, and I had the store open looking at the chromas when I thought of this. We know that certain poro icons will change what your poro looks like in the poro king mode, but what if it could change your poro for the poro rider sejuani skin. That might be a bit much to ask for, but if riot could make a chroma which is pretty much different types of poros I would definitely buy them. I would love to ride a giant star guardian poro into battle, or carry with class(gentlemen poro) or style(dark star poro). Honestly I feel that more chromas need to be made because, due to hextech chests more people have skins, and they feel less unique. Maybe its just me. What do you guys think?