Possible changes to Kayle in the future?

I've been a Kayle player for quite some time and I feel she is bland and doesn't fit her idea as well as she can. I honestly believe she should have more play with the Angel/Fighter feel. I enjoy her E it's feel great and i'm 100% okay with her ult those abilties in well even the movement speed and heal is pretty healthy. Although if needed those can be changed. I feel like she should have more interaction with her wings. More then just her version of walking? I feel like something different but similar to Aatrox's Q would be something I would enjoy for her I don't know if it's just me but I just think she could use more interaction with the Angelic part of things/ Use of wings. It would give her more of a mage/fighter feel too. Or maybe i'm just crazy. Any idea/thoughts are appreciated.