Hi, I think it would be nice to be able to use certain skins depending on what agent you pick. For example, while playing Omen I would like to use all the purple skins, but on Phoenix I would want orange skins. I hope this is implemented in the future!
We would like for you to be able to do that, too. It's one of those features that makes a lot of sense as the library of content grows, and we'll add it in the coming months along with some additional controls for collection browsing (like filters).