More Debonair Skins?

I've always been pretty sad that there are only FOUR Debonair skins, (Jayce, Ezreal, Galio, Vi) and I think that more should be added. Its disappointing that it's impossible to have a complete queue of Debonair since there are only four, but with a few additions this would be made possible! This is something that I know I, and many others, would love!